The US Space Force has confirmed that a meteor that struck Earth near Papua New Guinea in 2014 was not from this Solar System, making it not only our earliest-known interstellar visitor, rather than 2017’s ‘Oumuamua—but also the first known object of its kind to have crashed into the Earth. Thisread more

A copy of the classified version of the Pentagon’s Preliminary Assessment: Unidentified Aerial Phenomena has been obtained by The Black Vault’s John Greenwald, following months of pursuing a Mandatory Declassification Review. Although the report released to Greenwald is heavily redacted, the context offered by the previously-unreleased material that it contains offers muchread more

Having completed alignment of its primary mirror array, the James Webb Space Telescope has captured sharp test images that exceeded the expectations of the spacecraft’s designers. Although the initial test image taken was of an extremely faint star that is otherwise unremarkable, that image also revealed the existence of dozens of distantread more