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An arc of a Kp4 level aurora on August 28, 2022, from home in southern Alberta (latitude 51° N), showing the classic oxygen greens topped by oxygen reds, but with magentas and blues at left to the northwest where sunlight might still be interacting with the auroral curtains.

13899265 - An arc of a Kp4 level aurora on August 28, 2022, from home in southern Alberta (latitude 51° N), showing the classic oxygen greens topped by oxygen reds, but with magentas and blues at left to the northwest where sunlight might still be interacting with the auroral curtains.

A 150° panorama of the auroral arc across the northern sky, shot from home in Alberta on April 27, 2022. The camera picked up the blue colour at the top of the curtains at left in the northwest from high-altitude sunlight illuminating the tops of the curtains. Otherwise, oxygen reds and greens dominate this fairly quiet display. Coincidentally, the arc of the aurora nicely follows the arc of the Milky Way across the north, then at its lowest for the year in the spring sky.

13900301 - A 150° panorama of the auroral arc across the northern sky, shot from home in Alberta on April 27, 2022. The camera picked up the blue colour at the top of the curtains at left in the northwest from high-altitude sunlight illuminating the tops of the curtains. Otherwise, oxygen reds and greens dominate this fairly quiet display. Coincidentally, the arc of the aurora nicely follows the arc of the Milky Way across the north, then at its lowest for the year in the spring sky.

A subtle and pastel aurora borealis (Northern Lights) in the northeast, above a prairie meadow at "Lone Tree Hill". The foreground and sky are lit by a bright waxing gibbous Moon, a day before Full, shining in the south. This was just after midnight on July 11/12, 2022. The auroral curtains exhibit the usual green band and rays, though with shades of green visible, perhaps from hydrogen-beta proton emission as well as oxygen electron emission, but also upper altitude reds and purples and a faint blue tint at the very tops where the aurora is lit by the Sun. The aurora was never bright this nig

13900221 - A subtle and pastel aurora borealis (Northern Lights) in the northeast, above a prairie meadow at "Lone Tree Hill". The foreground and sky are lit by a bright waxing gibbous Moon, a day before Full, shining in the south. This was just after midnight on July 11/12, 2022. The auroral curtains exhibit the usual green band and rays, though with shades of green visible, perhaps from hydrogen-beta proton emission as well as oxygen electron emission, but also upper altitude reds and purples and a faint blue tint at the very tops where the aurora is lit by the Sun. The aurora was never bright this nig

Blue, Burner, Burners, Close up, Close-up, Closeup, Color, Colour, Combustion, Concept, Concepts, Cooker, Cookers, Detail, Details, Energy, Fire, Flame, Flames, Heat, Horizontal, Indoor, Indoors, Inside, Interior, Natural gas, Object, Objects, Oxygen, Po

70099804 - Blue, Burner, Burners, Close up, Close-up, Closeup, Color, Colour, Combustion, Concept, Concepts, Cooker, Cookers, Detail, Details, Energy, Fire, Flame, Flames, Heat, Horizontal, Indoor, Indoors, Inside, Interior, Natural gas, Object, Objects, Oxygen, Po

Colourful auroral curtains exhibiting very fine vertical structures and rays,and a mix of red and magenta tones as well as the usual oxygen greens. This is looking southeast over the Churchill Rocket Range on a Kp6 night February 26,2023.

13999662 - Colourful auroral curtains exhibiting very fine vertical structures and rays,and a mix of red and magenta tones as well as the usual oxygen greens. This is looking southeast over the Churchill Rocket Range on a Kp6 night February 26,2023.

13897738 - Dead fish, killed by low oxygen & rising water temperatures, floating in a reservoir by Villa San Agustin in San Juan Province, Argentina.

The Local Group spiral galaxy, Messier 33 in Triangulum, with some of its star forming nebulas showing up as green-blue Oxygen III regions in its spiral arms.

13897511 - The Local Group spiral galaxy, Messier 33 in Triangulum, with some of its star forming nebulas showing up as green-blue Oxygen III regions in its spiral arms.

13898882 - Dead fish, killed by low oxygen & rising water temperatures, floating in a reservoir by Villa San Agustin in San Juan Province, Argentina.

A classic complex of auroral curtains and swirls out of the northeast sky with prominent lower greens and upper reds from oxygen. Taken February 23,2023 at the Churchill Northern Studies Centre,Churchill,Manitoba.

13998291 - A classic complex of auroral curtains and swirls out of the northeast sky with prominent lower greens and upper reds from oxygen. Taken February 23,2023 at the Churchill Northern Studies Centre,Churchill,Manitoba.

13900154 - Dead fish, killed by low oxygen & rising water temperatures, floating in a reservoir by Villa San Agustin in San Juan Province, Argentina.

A panorama of the Kp5-level aurora on May 27, 2022, from home, with the aurora displaying prominent magenta rays, created by the red oxygen emission blending with illumination from blue scattered sunlight at high altitudes, common around the summer solstice when the high atmosphere is lit all night long. As a bonus, a dim STEVE arc is forming at far right, to the south of the main auroral oval where STEVE normally appears. STEVE faded, then returned to become more strong and visible across the sky from east to west as the main aurora to the north faded.

13900512 - A panorama of the Kp5-level aurora on May 27, 2022, from home, with the aurora displaying prominent magenta rays, created by the red oxygen emission blending with illumination from blue scattered sunlight at high altitudes, common around the summer solstice when the high atmosphere is lit all night long. As a bonus, a dim STEVE arc is forming at far right, to the south of the main auroral oval where STEVE normally appears. STEVE faded, then returned to become more strong and visible across the sky from east to west as the main aurora to the north faded.

A 300° panorama of an aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten more later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pink

13898575 - A 300° panorama of an aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten more later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pink

A dim aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pinks. But at the start o

13898079 - A dim aurora from the Churchill Northern Studies Centre, in Churchill, Manitoba on February 26, 2022. This aurora was at Kp1 level (very low) and appeared only as featureless grey arcs to the eye. But the camera picked up unusual red colouration, and even some yellow-oranges, along with the more normal greens. The reds are odd for such a low-level aurora as the oxygen reds typically appear only when the aurora gets very active and energetic. The display did brighten later this night when it took on the more classic green arcs, with occasional lower fringes of nitrogen pinks. But at the start o

Auroral curtains in twilight on March 14, 2018 from at sea north of Tromsø, Norway, on the Hurtigruten ship the m/s Nordnorge, with the curtains showing a purple tinge to the background sky, likely from scattered blue sunlight mixing with the red oxygen colours.

13897902 - Auroral curtains in twilight on March 14, 2018 from at sea north of Tromsø, Norway, on the Hurtigruten ship the m/s Nordnorge, with the curtains showing a purple tinge to the background sky, likely from scattered blue sunlight mixing with the red oxygen colours.

The Veil Nebula complex in Cygnus,aka the Cygnus Loop or Cirrus Nebula. This is a remnant of a supernova explosion that occured 5000 to 8000 years ago. It features a mix of red hydrogen-alpha and cyan oxygen III emission for a colourful complex of lacy filaments. The components have the catalogue numbers of NGC 6992-5 (eastern component at left) and NGC 6960 (western component at right,through the star 52 Cygni),and NGC 6974 for the middle area at top called Pickering's Triangle.

13998977 - The Veil Nebula complex in Cygnus,aka the Cygnus Loop or Cirrus Nebula. This is a remnant of a supernova explosion that occured 5000 to 8000 years ago. It features a mix of red hydrogen-alpha and cyan oxygen III emission for a colourful complex of lacy filaments. The components have the catalogue numbers of NGC 6992-5 (eastern component at left) and NGC 6960 (western component at right,through the star 52 Cygni),and NGC 6974 for the middle area at top called Pickering's Triangle.

A 360° panorama of the odd isolated auroral arc that has become known as “Steve,” here to the left as a pink and white band, across the south, with the main auroral oval to the north at right, with its more normal oxygen green arc and upper red and magenta tints, also from atomic oxygen.

13899246 - A 360° panorama of the odd isolated auroral arc that has become known as “Steve,” here to the left as a pink and white band, across the south, with the main auroral oval to the north at right, with its more normal oxygen green arc and upper red and magenta tints, also from atomic oxygen.

Thrombolites, a variey of microbialite or living rock that produce oxygen and deposit calcium carbonate, similar to some of the earliest fossil forms of life found on Earth, Lake Clifton, Yalgorup National Park, Mandurah, Western Australia, Australia, Pac

71038795 - Thrombolites, a variey of microbialite or living rock that produce oxygen and deposit calcium carbonate, similar to some of the earliest fossil forms of life found on Earth, Lake Clifton, Yalgorup National Park, Mandurah, Western Australia, Australia, Pac

71037676 - Thrombolites, a variey of microbialite or living rock that produce oxygen and deposit calcium carbonate, similar to some of the earliest fossil forms of life found on Earth, Lake Clifton, Yalgorup National Park, Mandurah, Western Australia, Australia, Pac

71333045 - Underwater view of diver wearing wetsuit, diving goggles and oxygen cylinder, air bubbles rising.

Physician of Denali Rescue is testing an emergency oxygen system, high on Mt. McKinley. With this system patients can be administered low concentration of oxygen, that will help them recover from altitude sickness, when descending the mountain.

71076052 - Physician of Denali Rescue is testing an emergency oxygen system, high on Mt. McKinley. With this system patients can be administered low concentration of oxygen, that will help them recover from altitude sickness, when descending the mountain.

71333044 - Underwater view of diver wearing wetsuit, diving goggles and oxygen cylinder, air bubbles rising.

14127874 - Diving in Ishigaki, Okinawa Prefecture, Japan

13812083 - Macro of bubbles forming under ice along the edge of Lake McDonald in Glacier National Park, Montana, USA

13812082 - Macro of bubbles forming under ice along the edge of Lake McDonald in Glacier National Park, Montana, USA

71422678 - Macro of bubbles forming under ice along the edge of Lake McDonald in Glacier National Park, Montana, USA

71422677 - Macro of bubbles forming under ice along the edge of Lake McDonald in Glacier National Park, Montana, USA

13822781 - Pathway through the rain forest, West Coast, South Island, New Zealand, Oceania

13822772 - Foggy morning in the woods, Gualdera, Campodolcino, Spluga Valley, Sondrio province, Lombardy, Italy

13822771 - Foggy morning in the woods, Gualdera, Campodolcino, Spluga Valley, Sondrio province, Lombardy, Italy

70004044 - Goldfish in aquarium, Restaurant near Toyooka, Honshu, North Coast, Japan

10210176 - View of window and checked tiled floor in Hotel Castello Canevaro at Cinque Terre, Italy

70520504 - 'A diver with a hand light outside of the wreck of the YO-257 off Waikiki Beach; Oahu, Hawaii, United States of America'

70423760 - Hawaii, Big Island, Honaunau Bay, Young woman exhales as she swims to ocean surface.

70423759 - Hawaii, Big Island, Honaunau Bay, Young woman breaking ocean surface while swimming.

70078485 - air bubbles rising underwater, Mexico, Sea of Cortez, Baja California, La Paz

70484377 - 'Scuba Divers With Sea Lions Underwater At Los Islotes National Marine Park Espiritu Santo Island; La Paz Baja California Mexico'

70485189 - 'Bubbles Underwater; Galapagos, Equador'

70194921 - Monsul beach, Cabo de Gata-Níjar Natural Park. Almería province, Andalusia. Spain

Vicuna Vicugna vicugna, Altiplano, Chile Herd is grazing fresh grown grass The thunderstorm clouds of the bolivian winter rainy saison in the background Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and

70315816 - Vicuna Vicugna vicugna, Altiplano, Chile Herd is grazing fresh grown grass The thunderstorm clouds of the bolivian winter rainy saison in the background Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and

70194922 - Dunes in Monsul beach, Cabo de Gata-Níjar Natural Park. Almería province, Andalusia. Spain

70194917 - LAmetlla de Mar port. Golden Coast, Tarragona province. Catalonia, Spain

Bubbles in the water, waterfall Sandsfossen in the river Suldalslagen, Sand, Rogaland, Fjord norway, Southern norway, Norway, Scandinavia, Northern Europe, Europe

71223969 - Bubbles in the water, waterfall Sandsfossen in the river Suldalslagen, Sand, Rogaland, Fjord norway, Southern norway, Norway, Scandinavia, Northern Europe, Europe

70195110 - Zamora Romanesque cathedral (S. XII), Via de la Plata, Zamora province, Castilla y León, Spain

70195104 - Roman bridge, Alcántara. Cáceres province, Extremadura. Spain

71335991 - Swimmingpool in the tropical nature of Topes de Collantes, Trinidad, Republic of Cuba, Caribbean, Central America.

Aurora Borealis Northern Polar Lights and waxing moon over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek

70641718 - Aurora Borealis Northern Polar Lights and waxing moon over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek

Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70641714 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70641692 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70419615 - Polar Bear Exhaling Underwater

Herds grazing near the village of Amiwalka in the highlands of Ethiopia The steep walls of the Escarpment in the Simien Mountains National Park in the background Africa, East Africa, Ethiopia, October 2010

70396062 - Herds grazing near the village of Amiwalka in the highlands of Ethiopia The steep walls of the Escarpment in the Simien Mountains National Park in the background Africa, East Africa, Ethiopia, October 2010

70396060 - Herds grazing near the village of Arkwasiye in the Highlands of Ethiopia Africa, East Africa, Ethiopia, October 2010

Vicuna Vicugna vicugna, Altiplano, Chile mother with calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

70315831 - Vicuna Vicugna vicugna, Altiplano, Chile mother with calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

70315830 - Vicuna Vicugna vicugna, Altiplano, Chile mother with calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

Vicuna Vicugna vicugna, Altiplano, Chile portrait of a calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ran

70315818 - Vicuna Vicugna vicugna, Altiplano, Chile portrait of a calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ran

Air, Airless, Alarming, Atmosphere, Attack, Background, Blue, Breath, Calamity, Can, Cap, Chimney, Clear, Climate, Contamination, Crash, Danger, Dead, Death, Deserted, Destroying, Disaster, Disquiet, Ecology, Ecosystem, Environmental, Environmentalism, Fr

70288890 - Air, Airless, Alarming, Atmosphere, Attack, Background, Blue, Breath, Calamity, Can, Cap, Chimney, Clear, Climate, Contamination, Crash, Danger, Dead, Death, Deserted, Destroying, Disaster, Disquiet, Ecology, Ecosystem, Environmental, Environmentalism, Fr

70230081 - Landscape in Valle de Ventaniella, La Uña, Leon province, Picos de Europa, Spain

70195087 - Los ancares. León. Castilla y León province. Spain

70195078 - Lareira(Kitchen). Coro, Los Ancares. Lugo, Galicia. Spain

70195023 - Costa de La Lanzada, O Grove, Provincia de Pontevedra, Galicia, Spain

70194926 - Bridge in the Main Square rock formation, Ciudad Encantada. Cuenca province, Castilla-La Mancha, Spain

Aurora Borealis Northern Polar Lights with truckers lights on the ice road outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek n

70641732 - Aurora Borealis Northern Polar Lights with truckers lights on the ice road outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek n

70641731 - Aurora Borealis Northern Polar Lights with truckers lights on the ice road outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek n

70641730 - Aurora Borealis Northern Polar Lights with truckers lights on the ice road outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek n

70641719 - Aurora Borealis Northern Polar Lights and waxing moon over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek

70641711 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70195134 - Wildflowers, Toral de los Guzmanes. Zamora province, Castilla-León, Spain

70195128 - Apse of church, ruins of Santa Maria de Moreruela Cistercian monastery (12th century). Zamora province, Castilla-León, Spain

70195105 - Typical stone hut. Membrio, Provincia de Cáceres, Extremadura, Spain

70195101 - Holm oak trees in Brozas, Caceres province. Extremadura, Spain

70195099 - Holm oak trees in Brozas, Caceres province. Extremadura, Spain

70195069 - Thatched roof house in Queguas, Baixa Limia-Serra do Xurés Natural Park. Orense province, Galicia, Spain

70195040 - Valle del río Da Vara, Campo da Braña, Los Ancares, Lugo province, Galicia. Spain

70195015 - Laguna de la Lengua, Lagunas de Ruidera Natural Park, Ciudad Real, Castilla La Mancha, Spain

70195014 - Man cutting log with an axe (raditional sport). Asturias, Spain.

70195009 - Mountain biking in Vall de Núria. Girona province. Catalunya. Spain.

70194984 - Coll dEstenalles, Sant Llorenç del Munt y LObac Natural Park, Barcelona, Spain

70151851 - Candles

71030690 - Diving the wreck of The Giannis D, Red Sea, Egypt, North Africa, Africa

70641703 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70641686 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70641678 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

Vicuna Vicugna vicugna, Altiplano, Chile portrait of calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

70315828 - Vicuna Vicugna vicugna, Altiplano, Chile portrait of calf Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

Vicuna Vicugna vicugna, Altiplano, Chile group of a calfs Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

70315820 - Vicuna Vicugna vicugna, Altiplano, Chile group of a calfs Vicuna are living in the cold Altiplano of the Andes Mountains Their wool is one of the finest and most expensive natural fibers world wide During the times of the Inca only kings and high ranki

Absence, Air, Airless, Alarming, Answer, Architectural, Architecture, Atmosphere, Attack, Background, Banister, Breath, Building, Calamity, Can, City, Clear, Climate, Contamination, Crash, Danger, Dead, Death, Decoration, Deserted, Destroying, Detail, Dis

70288884 - Absence, Air, Airless, Alarming, Answer, Architectural, Architecture, Atmosphere, Attack, Background, Banister, Breath, Building, Calamity, Can, City, Clear, Climate, Contamination, Crash, Danger, Dead, Death, Decoration, Deserted, Destroying, Detail, Dis

70230083 - Rabanal valley. Burón, Picos de Europa National Park, León province, Castilla y León. Spain.

70195133 - Wildflowers, Toral de los Guzmanes. Zamora province, Castilla-León, Spain

70195131 - Pool by ruins of Santa Maria de Moreruela Cistercian monastery (12th century). Zamora province, Castilla-León, Spain

70195129 - Ruins of Santa Maria de Moreruela Cistercian monastery (12th century). Zamora province, Castilla-León, Spain

70195115 - Chapel of Santa María del Castillo, Montamarta. Zamora province, Castilla-León, Spain

70195096 - Cuevas del Mar beach, Cuevas, Llanes, Asturias, Spain

70195045 - Reconstructed huts of the prerroman castro of Chano (S. I a.C. - S. I d.C), Chano, Fornela valley, Los Ancares, León province, Castilla y León. Spain

70195021 - Santa María chapel. La Lanzada beach. O Grove. Pontevedra province. Galicia. Spain

70195002 - Cap de Creus, Costa Brava. Girona province, Spain

70170613 - Algal blooms along shore of Simon Lake. Naughton. Ontario

71335992 - Wooden bridge in the tropical nature of Topes de Collantes, Trinidad, Republic of Cuba, Caribbean, Central America.

71030692 - Diving the wreck of The Giannis D, Red Sea, Egypt, North Africa, Africa

70641723 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

70641691 - Aurora Borealis Northern Polar Lights over the boreal forest outside Yellowknife, Northwest Territories, Canada, MORE INFO The term aurora borealis was coined by Pierre Gassendi in 1621 from the Roman goddess of dawn, Aurora, and the Greek name for north

Ethiopian Wolf Canis simensis mother bringing prey, a rodent, to the begging and eating pups, litter, near their den in the Bale Mountains National Park The Ethiopian Wolf is the rarest of the wild dogs or wolves and strictly protected The overall popul

70343538 - Ethiopian Wolf Canis simensis mother bringing prey, a rodent, to the begging and eating pups, litter, near their den in the Bale Mountains National Park The Ethiopian Wolf is the rarest of the wild dogs or wolves and strictly protected The overall popul