Smithsonian Magazine on MSN2d
Astronomers Suspect Colliding Supermassive Black Holes Left the Universe Awash in Gravitational Waves
The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...
New data model paves way for seamless collaboration among US and international astronomy institutions
Software engineers have been hard at work to establish a common language for a global conversation. The topic—revealing the ...