Watch this one-week time-lapse of the coronal hole in the Sun's atmosphere from NASA's Solar Dynamics Observatory. Amazing ...

The winter solstice, at 3.03pm on Sunday, marks the shortest day and longest night of the year in the Northern Hemisphere ...

The Shepaug Bald Eagle Observatory opened its doors for the 40th season on Sunday in Southbury. Hakeem Jeffries says Obamacare subsidy extension 'will pass with a bipartisan majority' ...

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...

Scientists with the Hawaiian Volcano Observatory have installed a new monitoring camera at Kīlauea volcano to replace V3cam, ...

When it was completed in 2004. Taipei 101 was once the tallest building in the world at 508 metres. It is now the world's ...

Interstellar comet 3I/ATLAS will fly by our planet at a safe distance of 1.8 astronomical units (roughly 167 million miles or ...

The site is around 130m from the Rosse Observatory, which is used by members of West Yorkshire Astronomical Society (WYAS). A ...

This mash-up of data from the James Webb Space Telescope and the Chandra X-ray Observatory reveals two galaxies mid-collision, with their spiral arms overlapping and bending toward their neighbors' ...

Cubans are going hungry, suffering from spreading disease and sleeping outdoors with no electricity to power fans through the ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

A new chapter in astronomy education has begun at Kitt Peak National Observatory with the grand opening of the Windows on the ...