See a time-lapsed view of the NASA Artemis 1 Orion spacecraft, Earth and moon that was captured on Nov. 29, 2022. Credit: ...

"This is four times more people than saw Neil Armstrong walk on the moon. Think about what a world event this is going to be." ...

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

A partial solar eclipse is coming up, but it won't be visible in North America. See when the next eclipse will be visible ...

Speaking at the India-USA Space Collaboration event in Washington, which saw the participation of astronauts Sunita Williams, ...

By capturing the same thing from very different perspectives, a NASA astronaut and an intrepid photographer create a whole ...

According to Dean Duffy, the new NASA administrator, a rock sample collected by the Perseverance rover was the "clearest sign ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

Unlike Earth’s orange-red sunsets, Mars shows a blue sunset. This happens due to fine dust particles in the Martian ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.