Opened in 2016, the National Museum of African American History and Culture in Washington, D.C., tells America’s story through the lens of Black experience. That story, and the NMAAHC itself, is for ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

NASA's Glenn Research Center in Cleveland has ties to Tuesday morning's Blue Origin New Shepard rocket launch from the ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.

The Philae lander from European Space Agency's Rosetta mission's landed on Comet 67P/Churyumov-Gerasimenko. Credit: ESA - ...