Observatory focused on Sagittarius B2, giant molecular cloud located just a few hundred light-years from supermassive black ...

The SOAR Telescope, located on Cerro Pachón in Chile, has received a major upgrade with the installation of the SOAR ...

Hundreds of scientists and engineers, NASA leaders, lobbyists, congressional staffers and Senator Mark Kelly of Arizona are also discussing the search for ET. Surveilling alien worlds for signs of ...

Astronomers observed something incredible in a region that not much was expecting—a planet-scale object drifting alone in ...

Is anybody out there? We might find out soon. The world's largest radio telescope is now up and running in China, and it's already searching for undiscovered stars and galaxies and listening for signs ...

——For many yearsEHTobservations have captured the evolving polarization patterns around supermassive black holes, detecting230 GHzradiation at the base of their jets.

In a speech at the AMOS conference the day after the telescope tour, Saltzman said the Space Force is “honored to be ...

The RT-70 radio telescope in Crimea was once used to support missions to Venus and transmit messages to potential alien life ...

This manual presents the detailed story of how the Hubble telescope was designed and built, how it operates, what it can do, and how it works. It includes clear diagrams, cutaway drawings, and charts ...