NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior ...

In 2018, after decades of research and tens of millions in funding, Russian astronauts attached a wildlife-tracking receiver ...

As I gazed up at the night sky, I could actually track satellites with my naked ... with light pollution from large cities. The International Space Station (ISS) on the other hand is a large ...

Two Stranded Starliner astronauts will exit the space station for the first NASA spacewalks scheduled in over six months.

If you can brave the cold air, there's a great opportunity to view the International Space Station as it passes over New ...

Astronaut Don Pettit has taken one of the most incredible astrophotography pictures ever, and possibly the best taken by ...

In November, Pettit captured the trail SpaceX's giant Starship megarocket made in Earth's atmosphere during its sixth-ever ...

The International Space Station "continues to orbit the Earth as planned, and the crew aboard is safe," NASA said.

He says his tracker completes a rotation every 90 minutes to match the ISS’s pitch rate. “Without this tracker, you can not take photo[s] longer than 1/2 sec without star blur due to the rate ...

National Aeronautics and Space Administration's (NASA) two astronauts embarked on their first spacewalk of the year today, ...