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NASA’s Webb Reveals Black Hole That Formed Before Its Galaxy

NASA’s Webb Reveals Black Hole That Formed Before Its Galaxy

Which comes first, the galaxy or the black hole? We don’t know, but scientists have long thought it could be the galaxy: Large stars within an existing galaxy consume their fuel and collapse to form black holes, which can gobble up surrounding material and merge over...

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NASA’s Webb Reveals Black Hole That Formed Before Its Galaxy

NASA’s Webb Reveals Black Hole That Formed Before Its Galaxy

Which comes first, the galaxy or the black hole? We don’t know, but scientists have long thought it could be the galaxy: Large stars within an existing galaxy consume their fuel and collapse to form black holes, which can gobble up surrounding material and merge over...

read more
NASA’s SpaceX Crew-13

NASA’s SpaceX Crew-13

The 14th flight of the SpaceX Dragon spacecraft with people as part of NASA's Commercial Crew Program. Future Mission Read through the key milestones leading up to and through liftoff on the agency's SpaceX Crew-13 mission blog. Read more about the Crew-13 mission....

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NASA’s SpaceX Crew-13

NASA’s SpaceX Crew-13

The 14th flight of the SpaceX Dragon spacecraft with people as part of NASA's Commercial Crew Program. Future Mission Read through the key milestones leading up to and through liftoff on the agency's SpaceX Crew-13 mission blog. Read more about the Crew-13 mission....

read more
Cosmonauts Begin Spacewalk for Scientific Hardware Work

Cosmonauts Begin Spacewalk for Scientific Hardware Work

Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev exited the International Space Station at 10:18 a.m. EDT, beginning a spacewalk to remove two completed science experiments from the Poisk and Nauka modules and to install a new solar radiation-measuring...

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Cosmonauts Begin Spacewalk for Scientific Hardware Work

Cosmonauts Begin Spacewalk for Scientific Hardware Work

Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev exited the International Space Station at 10:18 a.m. EDT, beginning a spacewalk to remove two completed science experiments from the Poisk and Nauka modules and to install a new solar radiation-measuring...

read more