The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Amazon founder Jeff Bezos is plotting to challenge Elon Musk's Starlink in the UK broadband market, with plans to launch an ...

One of the great challenges faced by the events during Grammy Week, including the FireAid benefit, is how to set the proper ...

A newly discovered 100-meter-wide asteroid has triggered Earth's planetary defense systems for the first time, with a 1.3% chance of colliding with our planet in December 2032. Designated as asteroid ...

It's actually good news that NASA spotted a sizable asteroid with a (small) chance of hitting Earth in 2032. It means our ...

P!nk, Joni Mitchell, and Lady Gaga were just a few of the highlights in a night that also featured a No Doubt reunion and the ...

Author and wellness advocate Liana Werner-Gray talked about her life-threatening cancer diagnosis and the unconventional treatment path that inspired her to write her book "The Earth Diet." ...

Japanese authorities have asked hundreds of residents near Tokyo to evacuate as a sinkhole at an intersection grew to more ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

Leave it to Billy Crystal to both tug our heartstrings and give us permission to laugh in the devastating aftermath of the ...