【】
The U.S. military has confirmed, years after the impact, that a meteorite that hit earth in 2014 was interstellar in origin.
It is believed to be the first known object to travel to earth from outside our solar system.
The meteorite in question caught scientists' eyes even back then due to the high velocity with which it entered Earth's atmosphere (over 130,000 miles per hour). As noted in a new paper from Avi Loeb and Amir Siraj, such speeds usually originate in a star or star system that would have to be outside our own.
Tweet may have been deleted
The meteorite's 2014 impact predates 2017's Oumuamua, which some believed to be extraterrestrial in origin.

The findings in this paper were withheld until the U.S. military could declassify some data about the meteorite, which burned and broke apart upon entering Earth's atmosphere.
SEE ALSO:On Neptune, strange and unexpected things are afootSiraj believes pieces of it may be found at the bottom of the Pacific Ocean, but finding these would require additional time and resources.
h/t CNET
相关文章

We asked linguists if Donald Trump speaks like that on purpose
Donald Trump may do a good "drunk uncle at Thanksgiving" impersonation at his rallies, but amid all2026-01-09
Here is an ailing dummy that looks suspiciously like Mark Zuckerberg
The always disturbing subreddit r/zuckmemes has supplied another image to populate our nightmares. 。2026-01-09
Twitter CEO Jack Dorsey's hearing on conservative shadowbanning was a mess
It was round two of a doubleheader for Twitter CEO Jack Dorsey on Capitol Hill this afternoon.。After2026-01-09
Make playlists when you travel for nostalgia
This isYou Won't Regret It, a new weekly column featuring recommendations, tips, and unsolicited adv2026-01-09
The group behind a growing list of celebrity social media breaches has struck again, this time takin2026-01-09
Why you should block big corporations on Twitter
This isYou Won't Regret It, a new weekly column featuring recommendations, tips, and unsolicited adv2026-01-09


最新评论