On June 10, 1854, Georg Friedrich Bernhard Riemann gave his classic lecture on curved space. [‘On This Day in Space’ Video ...

Satellite data helps us with navigation and communication in our daily lives – but it also opens up entirely new perspectives on our environment. From space, we can detect changes that often remain ...

Anna L. Fisher, Kathryn D. Sullivan and Rhea Seddon taking a break from various training exercises at a three-day water-survival school held near Homestead Air Force Base in Florida. Smithsonian's ...

Two free public programs in Pasadena will offer an overview of the upcoming NASA mission to Pluto. Pluto is the only planet in our solar system not yet studied by a robotic explorer, but not for long.

The Hubble Space Telescope was launched in 1990 and was designed to be serviced by the Space Shuttle. Michael J. Massimino, former NASA astronaut and professor of Professional Practice at Columbia ...

In the second lecture, Kevin explores life in orbit on board the International Space Station. As Tim settles in to his new home he sends special reports about what it takes to live and work in space.

TWO leading members of the European Space Agency were giving lectures at Armagh Planetarium today. TWO leading members of the European Space Agency were giving lectures at Armagh Planetarium today.

As "Star Trek's" main science advisor since 2019, astrophysicist Erin Macdonald knows a thing or two about the final frontier. She also knows how important it is for the famed sci-fi franchise to have ...