Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole ...

National Geographic Explorer and night sky photographer Babak Tafreshi recently partnered with veteran NASA astronaut Don ...

Text, photographs, paintings, and maps explore the history of astronomy, the solar system, and new space discoveries. https://siris-libraries.si.edu/ipac20/ipac.jsp ...

This Star Trek concept ignited a dream that humans could one day travel faster than the speed of light. Now physicists are working to make it so.