Get the latest Science News and Discoveries

SpaceX launches secret US spy satellite on 19th anniversary of company's 1st-ever liftoff (video, photos)

The NROL-69 mission lifted off today (March 24) at 1:48 p.m. ET.

None

Related news:

Private SpaceX Fram2 mission ready for world's 1st crewed flight over Earth's polar regions (photos)

Star Catcher sends electricity across NFL football field in key space power-beaming test (photos)

SpaceX launches 23 Starlink internet satellites to orbit from Florida's Space Coast (video, photos)