A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

NASA addresses the release of UFO files and discusses the ongoing search for life on Mars. What are they hiding?

最近这段时间，美国国防部和NASA联合搞了一场大动作，表面上是推动"不明异常现象"的国家级调查，实际上是在美国西南沙漠里搞了一个规模空前的外星信号监测网络，说白了就是举国之力在找外星人。这个概念听起来很科幻，但干的事说穿了就是一场现代版的"朝圣"，只不过朝的不是神，是天上那团不知道存不存在的光。 问题在于，这场行动从一开始就充满了争议。美国国家情报总监图尔西·加巴德在5月的国会听证会上亲口证实，美 ...

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and ...

NASA’s Perseverance rover has uncovered what may be the strongest evidence yet of ancient life on Mars. Inside a ...

Two scientists want NASA to build a quarantine lab for alien germs on the Moon, rather than on Earth. The pair, ...

The race to compile a sort of catalogue of the planets orbiting distant Suns is intensifying, with the upcoming Nancy Grace Roman Space Telescope, for instance, set to spot tens of thousands of such ...

new video loaded: What Does NASA Know About Aliens? transcript Does NASA have files on aliens? Jared Isaacman says no, and tells Ross Douthat on “Interesting Times” that extraterrestrials would pick a ...

Filmmaker Ram Madhvani and former NASA engineer Nimisha Mittal recently engaged in a fun and insightful conversation on alien ...