Many galaxies are visible in this deep field exposure, and its just a part of a larger mosaic, zoomed in 16 times.

Astronauts Suni Williams and Butch Wilmore are back on Earth - but what has nine months in space done to them?

In space, microgravity means that astronauts like Sunita Williams and others face obstacles in all their daily routines on ...

Within 24 hours after their return to earth, the astronauts will begin to lose the unique sensations of weightlessness that they enjoyed during their eight months in space., US News News - Times Now ...

Recent experiments to resurrect the extinct woolly mammoth have raised questions about whether investors are being ...

Skywatchers snapped photos of the "blood moon" hovering above North and South America last night. Here's a gallery of images ...

An eclipse is an awe-inspiring event happening across the UK this week but it doesn't come without its dangers ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

Read full article: Metro Detroit to face chilly ... to fly over Earth’s poles. Tagging along were four suitcase-size ...

While people in North and South America will get the best views of the eclipse, British space fans should still be ... with the illuminated side of the Moon facing the Sun and the night side facing ...

Total lunar eclipses are commonly referred to as "blood moons" because of the moon's tendency to turn a reddish hue when ...