High in the clouds of Venus, scientists have made the discovery of a gas called phosphine, and this could point to an ‘aerial’ extra-terrestrial life.
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This is the Halo of Andromeda Galaxy (M31), the closest large spiral galaxy to our Milky Way.
An exploding star (supernova) about 65 light-years away may have caused mass extinction on Earth, 359 million years ago.
A Decade of Sun. In this NASA video watch the stunning decade-long time lapse of the Sun.
In this image NGC 7027 planetary nebula resembles a jewel bug, an insect with a brilliantly colorful metallic shell.
This science visualization presents the dramatic landscape of two nebulas in the Large Magellanic Cloud.
‘Record-breaking’ ozone hole opens over the Arctic caused by freezing temperatures in in the stratosphere.
Data from NASA’s Cassini may explain Saturn’s atmospheric mystery. New mapping of the giant planet’s upper atmosphere reveals likely reason why it’s so hot.
NASA’s Solar Dynamics Observatory watched as Mercury move across the Sun on November 11.
NASA and NOAA scientists just reported that abnormal weather patterns in the upper atmosphere over Antarctica dramatically limited ozone depletion in September and October, resulting