Many organizations are taking actions to shrink their carbon footprint, such as purchasing electricity from renewable sources or reducing air ...

最近科学家发现，“月球之母”忒伊亚曾经可能是地球的邻居！

“My main goal is to bring interactive science to schools,” said Hyseni, a fourth-year Ph.D. student in Earth and Planetary ...

Ancient Chinese astronomers observed a solar eclipse in 709 BCE with remarkable detail. These old records are now helping ...

Powerful waves unleashed by solar storms could be the key to understanding extreme radiation. (SwRI) researchers now think they have found the answer to a puzzle that has lingered for nearly four ...

Summary: Time doesn’t flow uniformly across the solar system, and new research reveals just how differently it unfolds on Mars compared with Earth. By tracing subtle gravitational and orbital ...

Asteroid Bennu, a dark rubble pile roughly the height of the Empire State Building, has turned out to be a chemical treasure ...

Cue up the international intrigue, including a dicey bit of a U.S. and Canada conflagration and it’s off we go! Penny’s novel ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention of scientists, because it ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

Forty years ago, Voyager imaged Uranus and presented the world with a new mystery. Upon further inspection, it may have just ...