(NEXSTAR) – Video taken from the International Space Station puts the massive size of Hurricane Milton into perspective.

The resulting mission is said to become the first in a new class of NASA astrophysics missions within the agency’s ...

The European Space Agency’s Hera spacecraft rocketed away on a two-year journey to the small, harmless asteroid rammed by ...

A recently discovered comet, known as C/2023 A3 Tsuchinshan–ATLAS, will make its closest approach of Earth on Saturday.

Forecasters are urging people in Florida to make preparations or leave their homes today, as the National Hurricane Center ...

Later this week, NASA will be launching the Europa Clipper spacecraft on a mission that’s going far in our solar system to ...

NASA astronaut Matthew Dominick shared a timelapse of Hurricane Milton from space, showing a breathtaking new perspective and the incredible size of the storm.

NASA’s Deep Space Optical Communications technology demonstration broke yet another record for laser communications this summer.

Kansans looking to the night sky over the next few days may catch a rare glimpse of the Northern Lights this month. The Space ...

The Artemis II mission, scheduled for no earlier than September 2025, will orbit the moon with three Americans and one Canadian inside the Orion capsule.

The Double Asteroid Redirection Test (DART) deliberately crashed into the pyramid-sized asteroid Dimorphos roughly 11 million kilometres from Earth.