NASA astronauts Chris Williams and Jessica Meir will fix the International Space Station's Canadarm2 during a spacewalk on Tuesday (June 30), and you can watch the action live.

NASA is seeking volunteers to participate in a yearlong mission simulating future trips to the moon and Mars. Participants ...

National Geographic Explorer Mackenzie Calle spent 14 days in a Mars simulation program to prepare for humanity's future in ...

International medical imaging IT and cybersecurity company Sectra (STO: SECT B) announces that Dayton Children's Hospital is now live with Sectra's ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and ...

A new NASA orbital image captures Perseverance after completing a marathon across the surface of Mars. NASA’s Perseverance ...

NASA astronaut Anil Menon is set to launch with a pair of cosmonauts on a Soyuz spacecraft to the International Space Station ...

The cluster is very bright at X-ray wavelengths and is one of the most extensively studied galaxy clusters at X-ray and radio ...

You'll have plenty of ways to watch NASA's next spacewalk outside the International Space Station, set for June 30, 2026.

NASA's vision of building a moon base has begun to take shape. Here's what to know ahead of the latest update coming today (June 30.) ...

So if you need a new way to cool off as another heat dome settles in, allow us to suggest the annual Beluga Cam. The cam ...

NASA has picked three companies to land four new missions on the moon by late 2028, the agency announced Tuesday. For $297.9 ...