Latest Planets News

Are we all aliens? NASA's returned asteroid samples hold the ingredients of life from a watery world

Jan. 29, 2025 20:31 PM EST

CAPE CANAVERAL, Fla. (AP) — Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world, scientists reported Wednesday. The findings provide the strongest evidence yet that asteroids may have planted the...

Newly spotted asteroid has a tiny chance of hitting Earth in 2032

Jan. 29, 2025 16:43 PM EST

CAPE CANAVERAL, Fla. (AP) — A newly discovered asteroid has a tiny chance of smacking Earth in 2032, space agency officials said Wednesday. Scientists put the odds of a strike at slightly more than 1%. “We are not worried at all, because of this 99 percent chance...

What to know about Trump's first executive actions on climate and environment

Jan. 27, 2025 13:13 PM EST

President Donald Trump's first week in office included a flurry of executive orders with implications for Earth's climate and environment. While former President Joe Biden made climate change a hallmark of his administration and some of his policies remain, at least for now, Trump is...