The mission — known as Payload for Ultrahigh Energy Observations, or PUEO — lifted off Dec. 20, 2025, from NASA’s launch ...

EDITORS NOTE: The PIT is within a secure area of the Phoenix Science Operations Center. For access, please make advance arrangements with Johnny Cruz or Rebecca Ruiz-McGill in UA’s Office of ...

A newly developed 'GPS nanoparticle' injected intravenously can home in on cancer cells to deliver a genetic punch to the protein implicated in tumor growth and spread, according to researchers. They ...

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Nov. 17 (UPI) --SpaceX launched what has been a top secret mission just before dusk on Sunday, not releasing the contents of its payload and changing its original mission name. The Falcon 9 rocket ...

Firefly Aerospace's Blue Ghost lander will attempt to use Earth's GPS system from the lunar surface. If successful, this will be the first time GPS has been used from the moon, potentially ...

TEXAS, USA — SpaceX launched the latest test of its mega rocket Starship on Tuesday night and completed the first-ever deployment of a test payload — eight dummy satellites — into space. Starship ...