Astronauts on board the International Space Station (ISS) experience a surprising and unusual variation of day and night.

The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...

With the Taurid meteor shower now hitting the night skies worldwide, look for what could be a celestial treat – you might see ...

NASA astronaut Sunita Williams, currently on the International Space Station, experiences 16 sunsets and sunrises every day.

Look up to the night sky Friday night for November’s full moon, 2024’s last supermoon, followed by the Leonid meteor shower ...

Satellite cameras can’t see at night or through clouds, meaning they’re lucky to deliver a reliable image once a week. While ...

Sunita Williams reflected on this surreal experience in 2013 at the University of Gujarat in the presence of then Chief ...

Easter Island is home to more than 900 giant Moai, with more still being discovered. The statues average about twice the ...

In a conversation about her Booker Prize-winning novel 'Orbital,' author Samantha Harvey delved into the process of depicting ...

Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in space history don't miss ...

Three Chinese astronauts returned to Earth early Monday after six months in space as part of its Shenzhou-18 mission at its ...

The Full Beaver Moon will shine bright in the sky Friday night, as the final supermoon of 2024 and the last supermoon we'll ...