The largest survey of exoplanets using an observatory atop Maunakea on the Big Island confirms a long-predicted relationship between planetary mass and rotation — putting a new spin on planet ...

The largest survey of exoplanets using an observatory atop Mauna Kea on the Big Island confirms a long-predicted relationship ...

The cool wind of galaxy M82 drives gas and dust up to 40,000 light-years from its core, as shown here using data from NASA's ...

Volunteer astronomers sifting through infrared images from a retired NASA telescope have spotted a faint object racing through space at roughly 1 million miles per hour, fast enough to eventually ...

For the first time, astronomers have directly measured the speed of superheated gas billowing from a cauldron of stellar activity at the heart of M82, a nearby galaxy undergoing an extraordinary burst ...

It appears the video originated from a pro-government Iranian social media user.

For the first time, astronomers have directly measured the speed of superheated gas billowing from a cauldron of stellar ...

Iran has been sending not only missiles around the region but also trolling tweets and videos around the internet. It's the latest in global diplomacy.

The White House has depicted the war in Iran online with videos that weave real life images of missile strikes and destruction with clips from video games, sports clips, and action movies.