NOAA's Richard Ullman speaks on the SWFO-L1 mission. The mission will be launching alongside NASA's IMAP no earlier than Sept. 23.

Acting NASA Administrator Sean Duffy and Nicky Fox, head of NASA's Science Mission Directorate, discuss the paper published ...

NASA confirmed asteroid 2025 FA22 is on a set course. The space rock measures roughly 520 feet wide. It travels at a speed of ...

SALT LAKE CITY –The head of NASA’s science directorate said the agency remains committed to using small satellites to carry out a variety of missions, although those plans face uncertain budgets. In a ...

NASA's James Webb and Hubble telescopes have captured stunning images of a young star, IRAS 04302, revealing a butterfly-like structure. This protosta ...

Following a successful launch of NASA's SpaceX 33rd commercial resupply mission, new scientific experiments and cargo for the agency are bound for the International Space Station. The SpaceX Dragon ...

Acting NASA Administrator Sean Duffy said Thursday that climate and earth science at the agency will “move aside” as it refocuses solely on space exploration. “All the climate science and all of the ...

NASA's acting Administrator Sean Duffy says the agency will step back from climate science to focus on space exploration — highlighting a growing shift in the agency's overall mission. The remarks ...

Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. The White House recently proposed slashing NASA’s science budget nearly in half and reducing the space agency’s overall ...