Analysis of samples brought back to Earth from the asteroid Bennu reveal that it has a bizarre chemical make-up and is ...

In a Groundbreaking Discovery NASA Scientists Can Now Track Asteroid and Meteor Strikes on Earth Better Space enthusiasts and ...

Cuba's national electrical grid collapsed late on Friday (March 14), leading to widespread blackouts across the Caribbean ...

But real lightning would have struck infrequently—and mostly in open ocean, where organic compounds would have quickly ...

Ex-central banker Mark Carney was sworn in as prime minister of Canada on Friday (March 14) and immediately said he could ...

New simulations reveal that the climate, atmospheric chemistry and even global photosynthesis would be dramatically disrupted by an asteroid collision ...

YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...

宇宙的深处，时间的彼端，我们的DNA，可能不是地球独有的产物。科学家已经开始重新审视生命的起源，不是因为新的猜想，而是因为新的证据。 OSIRIS-REx任务，2023年9月，样本成功带回地球。目标，是一颗直径500米的碳质小行星——贝努（Bennu ...

A weak magnetic field likely attracted matter inward, contributing to the formation of the outer planetary bodies, from ...

Many biological molecules are chiral, meaning they exist in two forms that are mirror images of each other, like left and ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...