The contentious history of the idea of the black hole—the most fascinating and bizarre celestial object in the heavens
For more than half a century, physicists and astronomers engaged in heated dispute over the possibility of black holes in the...
By the International Space Station Program Science Office
The International Space Station (ISS) is uniquely capable of unraveling the mysteries of our universe—from the evolution of our planet and life on Earth to technology advancements and...