Donald Trump did not fire NASA’s Sean Duffy. He re-nominated Jared Isaacman and Duffy continues as acting administrator.

NASA has just confirmed that 3I/ATLAS has shifted its course in a way that can't be explained by the natural forces of the ...

President Donald Trump on Tuesday nominated billionaire Jared Isaacman to be the new head of NASA after withdrawing his nomination in May.

Interstellar comet 3I/ATLAS has changed color for the third time as it peeks out from behind the sun. The biggest, brightest ...

Chief Scientist Demetris Skourides opened the 6th COSPAR Symposium in Nicosia between November 3 and 7, 2025, gathering ...

Blue Origin's heavy lift New Glenn became the first commercial rocket to make it to orbit on its first try back in January.