NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at hundreds of millions of galaxies and their shared cosmic glow since the beginning ...

In 2021, the Russian Soyuz-2.1a carrier launched the first Tunisian Challenge one communications satellite into orbit. In ...

Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...