Astronomers have hailed the incredible discovery of an Einstein ring, a phenomenon that occurs when the light from a distant ...

REx mission returned from space 60 years later with a sample from an asteroid called Bennu, similar to the one that rained rocks on Revelstoke and continues to provid ...

NASA has made the "surprising but amazing" discovery of a "faraway galaxy" never seen before. Amid the raft of findings NASA ...

YR4 has a 2.2% chance of striking Earth in seven years, but recent updates keep pushing the odds in the wrong direction.

NASA has been monitoring a never-before-seen planet in its solar system, which is eight times the size of Earth.

NASA’s Mars rover has made a discovery ‘unlike anything we’ve ever seen’, and it could help scientists have a better ...

A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.

NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission.

Jets blasting from supermassive black holes cause gas to cool and fall toward that cosmic titan in a cosmic feeding process.

美国国家航空航天局（NASA）近日宣布，一艘机器人航天器仔细收集并运送到地球的贝努小行星碎片中，包含了生命的基本要素。 一项1月29日发表于《自然-天文学》的研究表明，贝努小行星不仅含有地球上构成DNA和RNA的所有5种核碱基，还包含了在已知蛋白质发现的20种氨基酸中的14种。 贝努小行星上的氨基酸令人惊讶。在地球上，生物体中的氨基酸主要具有“左”手性结构。然而，贝努含有几乎相同数量的这些结构及其 ...

NASA's Perseverance rover has collected a unique rock sample named 'Silver Mountain' from Mars' Jezero Crater, marking a ...