Compared to some other Star Trek shows, Deep Space Nine is overflowing with terrific space battles. Here are five episodes ...

A quiet, haunting proclamation from Sisko reshaped Deep Space Nine into the Star Trek franchise's darker study of grief, duty and curiosity.

For the first time, scientists combined the power of NASA’s Hubble and James Webb Space Telescopes in search of far-flung bodies deep in our solar system.

In a new study, researchers from Penn State and NASA’s Jet Propulsion Laboratory analyzed human deep space communications and found that human transmissions are frequently directed toward our own ...

Radio signals detected at a planet beyond our Solar System ...

It wasn’t immediately obvious that L 98-59 d is an entirely new type of planet. Orbiting a small red star around 35 light-years away, the planet would have once been categorized as a ‘gas-dwarf’ — ...

New research has found that rogue planets – planets that don’t orbit stars – could have planets of their own. Watch this video for more details. The free-floating planets are large, gas-giant type ...

NASA’s Nancy Grace Roman Space Telescope launched on Aug. 30, 2026, beginning a journey that will take it about a million miles from the Earth. Once there, Roman will study some of the biggest ...

The Hubble Space Telescope's best images of the planets and other celestial bodies of our Solar System ...