Did a flying saucer just land at NASA? It sure looks like it.

In the 21st century, the theories regarding the existence of aliens refuse to dial down. Now, the recently resurfaced NASA photo of Martian planet has gone viral on various social media ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks are enormous.

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

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

NBC News' Gadi Schwartz talks to NASA program manager Carlos García-Galán about the moon base initiative and the agency's ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

美国国家航空航天局（NASA）2014年拍摄的火星影像近日在网络上引发热议。有网友声称，在画面中发现一个形似“枪支”的神秘物体，甚至有不明飞行物（UFO）研究者进一步宣称，NASA派遣探测车前往火星的真正目的，是为了寻找这一疑似外星文明遗留的“武器”。 机会号拍摄到火星疑似出现枪枝的照片。 （撷取自X @EvanKirstel） 据《每日邮报》报道，引发讨论的照片来自NASA“机遇号”（Oppor ...

June 6, 2026 A lightweight new X-ray telescope could finally give scientists something they’ve never had before: a complete chemical map of the Moon. Researchers used detailed mission simulations to ...

NASA chief Jared Isaacman will talk about "the next set of awards for new lunar lander missions and preview upcoming opportunities." ...