(WIFR) - A cluster of fireballs lit up the night sky Tuesday, as a SpaceX Starlink satellite entered Earth’s atmosphere over southern Wisconsin. This is a fairly common occurrence as 4 to 5 Starlink ...

The world's space agencies are keeping close watch on an asteroid heading our way, because there's currently a 1 in 83 chance ...

Astronomers have discovered an exoplanet that might have favorable conditions for liquid water. This planet, HD 20794 d, ...

First spotted last month by a telescope in Chile, the near-Earth asteroid — designated 2024 YR4 — is estimated to be 130 to ...

Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.

AT&T is using a variety of measures, including an industry-first service-level guarantee for consumers, in an effort to ...

The trend of increasing daylight will continue beyond February, culminating in the longest day of the year on the summer ...

Shubhanshu Shukla will pilot the fourth mission to the ISS. He has been a fighter pilot for 15 years and will be the first Indian pilot to travel to the ISS.

Astronomers are closely monitoring Asteroid 2024 YR4 as it heads towards Earth. Should we be worried about it? Here's what ...

YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...

Astronomers confirmed the object as a near-Earth asteroid, and catalogued it as 2024 YR4. But additional calculations soon ...

Astronomers have retracted the discovery of a new asteroid after realizing the object was the remains of Elon Musk's Tesla Roadster and its driver "Starman," which were launched into space in 2018.