The $488 million Spherex mission aims to study how galaxies formed and evolved over billions of years, and how the universe began.

The restoration of wolves into Yellowstone was a “moon shot” moment ... an alpha female whose line would form the backbone of Yellowstone’s wolf population. Eighteen months after ...

Full spoilers follow for Severance season 2 episode 9. We're on the home stretch now, fellow Severance fans. With the penultimate episode of the hugely popular Apple TV Original's second season out ...

The privately-owned lander turned its cameras toward Earth as our planet cast its shadow over the moon. It’s not the first spacecraft to do so.

A total lunar eclipse will turn the full moon red on Thursday evening and Friday morning across the Western Hemisphere, depending on where you live.

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

A total lunar eclipse occurs when the Earth is positioned between the moon and sun, blocking sunlight from the moon. During a total lunar eclipse, the moon appears dim and reddish orange.

Saturday finds the moon in a waxing gibbous phase. Of all the phases that the moon goes through over 29.5 days, a waxing gibbous is probably the most frequently observed. The word gibbous is ...