Meeting in the Mesosphere
A sensitive video camera on a summit of the Vosges mountains in France captured these surprising fireworks above a distant horizon on June 26.
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A sensitive video camera on a summit of the Vosges mountains in France captured these surprising fireworks above a distant horizon on June 26.
Astronomers may have seen for the first time, light from the merger of two black holes, providing opportunities to learn about these mysterious dark objects.
A Decade of Sun. In this NASA video watch the stunning decade-long time lapse of the Sun.
In this website you can calculate the number of alien civilizations in the Milky Way Galaxy.
ISS Solar Transit. A NASA photographer captured the Space Station as it passed directly between the Sun and Earth.
Analyses of observations by ESA’s Planck satellite of emission by small magnetically-aligned dust grains reveal previously unknown magnetic field structures in our Milky Way Galaxy — as
A rare picture of the solar eclipse shadowing a portion of the Asian continent, from Space Station.
In this image NGC 7027 planetary nebula resembles a jewel bug, an insect with a brilliantly colorful metallic shell.
Virgin Galactic to take private passengers to the International Space Station (ISS) for NASA.
A huge Saharan dust plume streaming over the North Atlantic Ocean, beginning on June 13.