A bright and fast meteor crossed the sky near bright star Arcturus
The 22-degreen hale around the moon above the Las Campanas Observatory.
A 180° panorama of the Columbia Icefields by night, under bright moonlight.
The Big Dipper rises above the Himalayas.
After sunset an exceptionally intense, reddish airglow flooded this Chilean winter nightscape.
Planet Venus in the morning sky above Yosemite valley, California. Bright star Arcturus is near the center.
The Milky Way emerges from nearby city light in the Brittany of France. In the foreground is the Paimpont Abbey.
A moonlit night in the Austrian Alps. Stars of the Big Dipper (part of Ursa Major) appear in the sky.
The night sky over Meteora, Greece, where monasteries are built on the top of giant sandstone cliffs.
The Milky Way over the Grand Teton National Park in Wyoming, USA.
Ursa Major with its more prominent figure of Big Dipper sits in the middle of this vertical panorama.
The bright, ruddy object, is planet Mars, the Red Planet. Photographed here near its 2014 opposition.
Spring nightscape in a moonlit night of Tapolca basin near Lake Balaton in Hungary.
Let this Virtual Reality flash animation loads and you will find your self in a starry night of the Monument Valley in Arizona-Utah border.
A starry night at the foot of Grand Teton mountains (Grand Teton National Park), Wyoming, USA.
The starry sky above the iconic Monument Valley in Arizona-Utah border is photographed in an all-sky fisheye view.
In a summer night of Utah the Milky Way brightest region in the constellations Scorpius and Sagittarius appear over the Goblin Valley State Park.
This all-sky view through a fisheye lens has captured star trails over the bustling city of Mumbai, India.
Morning twilight approaches Yosemite Valley, a World Heritage Site in California.
Late in the evening the twilight still dominates the sky in this mid-spring view from Sweden.
The evening twilight fades to darkness over the city lights of Innsbruck, embraced by the Alps.
This waving curtain of northern lights is captured from Yellowknife in the northern Canada. Stars of Big Dipper are visible high in the sky.
In this clear starry summer night the moon sets over Sagalassos, an
ancient Pisidian city in southern Turkey about 100km north of Antalya.
A starry night above the world-famous Neuschwanstein Castle in southern Germany.
sky gazers are gathered in this remote historic caravansary in the heart of desert to participate in the annual Messier Marathon.
In this black & white image stars of the Big Dipper and bright star Arcturus are captured above bizarre rock formations.
Stars of the Big Dipper begins to appear in the evening twilight above the shores of Fårö, an island in the Baltic Sea, off Sweden's southeastern coast.
Stars of the Big Dipper are photographed above the ruins of Persepolis, a 2500-year old World Heritage Site of ancient Persia.
Saturn and bright star Arcturus shine in the morning twilight above the famous "Cuernos" (horns) mountains in Patagonia.
Stars of Big Dipper are photographed with a wide-angle lens in the middle of early spring blossomed fruit trees in a village of Alborz Mountains.
The prominent figure of the Big Dipper stands above ruins of a castle not far from Stockholm, Sweden. Note the bright star Arcturus and the Coma Star Cluster.
Starry sky of Alborz Mountains above Spring blossoms in April.
Stars of Ursa Major and bright star Arcturus shine in a moonlit night of Caparra, an ancient Roman city in southwest Spain.
Northern stars above an ancient city named after Aphrodite, the Greek goddess of love, and the equivalent of Venus.
Stars of constellations Bootes (with the bright yellow-red star Arcturus) and Hercules trail above a trail on Mount Norikuradake of JAPAN.
This starry night sky sparkles above the Black Hills of South Dakota and the United States' Mount Rushmore National Park.
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