The first false-color image from ESA's newly operational Biomass satellite shows off a unique perspective of the rainforests, ...

Fired from a vast sunspot, the "coronal mass ejection" is expected to reach Earth on either Thursday or Friday this week.

President Trump is launching a $12 billion stockpile of critical and rare earth minerals, a White House official said.

Astronomers have detected an exoplanet candidate around a Sun-like star just 146 light-years away from us.

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

An exoplanet called HD 137010 b might be the closest thing astronomers have ever seen to “Earth 2.0.” The trouble is that ...

Hidden mega-structures deep inside Earth may have been quietly steering our planet’s magnetic field—and rewriting what we ...

Exploring Earth's deep interior is a far bigger challenge than exploring the solar system. While we have traveled 25 billion km into space, the deepest we have ever gone below our feet is just over 12 ...

By Yuka Obayashi TOKYO, Feb 2 (Reuters) - Japan's government said on Monday that it has successfully retrieved ...

If the building-size asteroid 2024 YR4 crashes into the moon in December 2032, the impact will produce a bright flash that ...