NASA's Blue Ghost lunar lander has arrived at the moon and is now orbiting Earth's nearest neighbor as it prepares to make ...

The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.

NASA's Blue Ghost lunar lander has arrived at the moon and is now orbiting Earth's nearest neighbor as it prepares to make its landing next month. And it's capturing some amazing photos on its ...

A stunning new photo shows the International Space Station passing in front of the moon. The ISS appears tiny against the moon's vastness — and it's almost 239,000 miles closer. Can you see the ISS?

Jonnie Irwin's widow wowed fans as she shared updates of an adorable addition to the family. The A Place in the Sun presenter ...

At 7:36 a.m. EST, today is every stargazer’s favorite moment of the month — the new moon. This lunar phase sees the moon roughly between the Earth and the sun, making the moon invisible but ...

Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...