Cosmos 2553 is one of dozens of Russian satellites with suspected ties to its military and intelligence programs.

A mysterious Russian satellite, believed by US officials to support a nuclear anti-satellite weapon programme ... firm LeoLabs and optical data from Slingshot Aerospace shared with Reuters.

Slingshot, whose global telescope network has ... target as Ukrainian troops use the service in conjunction with weapons on the battlefield. Russia, China and the US are pouring tens of billions ...

Slingshot, however, said that the Cosmos appears ... which denied allegations that Cosmos was linked to its nuclear weapons program, has yet to comment on the findings from the American analysts.

Slingshot, whose global telescope network has ... target as Ukrainian troops use the service in conjunction with weapons on the battlefield. Moscow, as well as China and the U.S., are pouring ...

“Slingshot noted that the object's brightness ... One theory is that Cosmos 2553’s role is to test components of a weapon that will carry a nuclear device. It is feared to be equipped with ...

it is being used to aid Russia’s development of a nuclear anti-satellite weapon. Slingshot, whose global telescope network has been tracking the spacecraft since its February 5, 2022 ...

Ricardo Mathews, son of legendary funk singer Rick James, was sentenced Wednesday for assaulting a fellow inmate in prison.

A disturbing mystery is unfolding in a Richmond neighborhood, where state officials say there's no evidence of electrocution ...