Scientists measured a chorus wave emerging from an unexpected place, and confirmed a key piece of a theory about how these ...

A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...

Two astronauts -- one in space, and one on Earth -- will discuss daily life on the ISS, and you can ask them questions in the ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

An steroid up to 300ft wide now has a 2.2% chance of colliding into Earth. It could prompt a space mission to intercept it.

NASA tracks asteroid 2025 CZ1 as it makes a close flyby to Earth. Learn about asteroid safety and planetary defense ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

NASA is tracking asteroid 2024 YR4, which has a 1.9% chance of impacting Earth in 2032. While its size and proximity warrant ...

Two weeks before his death in 2018, Stephen Hawking issued a chilling warning about the future of Earth, and now NASA has ...

For Americans, news of a record warm January might seem odd given how cold it was. But the U.S. is just a tiny fraction of ...

NASA classifies Bennu as a medium-sized asteroid, measuring about one-third of a mile (500 metres) across. While far smaller ...