Brian Williams
@bjwilli2.bsky.social
Astrophysicist at NASA. XRISM Project Scientist. Associate PI for the AXIS Probe concept. I mostly play golf and hang out with my dogs. Go Noles.
https://asd.gsfc.nasa.gov/Brian.Williams/
https://asd.gsfc.nasa.gov/Brian.Williams/
Footage from Bradenton, Florida of Starship launch
October 14, 2025 at 12:30 AM
Footage from Bradenton, Florida of Starship launch
New XRISM paper published in Nature reveals that high-speed winds from supermassive black holes are clumpier and more energetic than expected, helping us learn how black holes and galaxies coevolved. Plus the spectrum is amazing 😲😲😲
www.xrism.jaxa.jp/en/topics/sc...
www.nature.com/articles/s41...
www.xrism.jaxa.jp/en/topics/sc...
www.nature.com/articles/s41...
May 15, 2025 at 4:00 PM
New XRISM paper published in Nature reveals that high-speed winds from supermassive black holes are clumpier and more energetic than expected, helping us learn how black holes and galaxies coevolved. Plus the spectrum is amazing 😲😲😲
www.xrism.jaxa.jp/en/topics/sc...
www.nature.com/articles/s41...
www.xrism.jaxa.jp/en/topics/sc...
www.nature.com/articles/s41...
New life phase entered
April 14, 2025 at 8:13 PM
New life phase entered
New backdrop delivered just in time for AAS. Stop by the XRISM booth next week, and come to our Special Session Monday morning at 10:00-11:30 to see new results!
January 9, 2025 at 2:45 PM
New backdrop delivered just in time for AAS. Stop by the XRISM booth next week, and come to our Special Session Monday morning at 10:00-11:30 to see new results!