An international team led by the University of Geneva (UNIGE), including scientists from the National Center of Competence in ...

A new study in Nature has revealed unexpected evidence that the asteroid Ryugu once had liquid water flowing through it. The ...

There were plenty of reasons to think that this year’s RE+, the U.S. solar industry’s biggest annual gathering, would be a ...

The sun has become increasingly active since 2008, a new NASA study shows. Solar activity is known to fluctuate in cycles of 11 years, but there are longer-term variations that can last decades. Case ...

A team of scientists has investigated how Earth’s twin became so inhospitable, and whether the same will happen to our planet ...

Ten years ago, science confirmed one of Albert Einstein’s most elusive predictions: the existence of gravitational waves. Now ...

Green activists and their political allies are working overtime to try to blame rising electricity bills on President Trump ...