The $488-million mission is set to map the sky in 102 colors of light, probing cosmic inflation, galactic ices, and the history of the universe’s first light.

Our sun may be responsible for life on Earth, but stars across the galaxy are also responsible for creating a plethora of ...

HD 20794 d, a planet six times the mass of Earth, orbits a Sun-like star just 20 light-years away. Its presence was confirmed ...

The city - sliced, diced and served with a dash of sauce ...

NASA has confirmed the discovery of a mysterious new planet beyond Neptune, shaking up our understanding of the outer reaches ...

Named HD 20794 d, the planet is situated just 20 light-years away ... The planet's proximity to Earth makes it an intriguing ...

New simulations reveal that around 1 million "macroscopic" objects from our closest stellar neighbors, the Alpha Centauri system, may already reside in the Oort Cloud, far from sight.

This type of solar event is not as intense as coronal mass ejections, which are bursts of magnetic field and plasma from the Sun's outer atmosphere, according to Rob Steenburgh, a space scientist with ...

HD 20794 d confirmed as a super-Earth in a nearby habitable zone Located 20 light years away, it may sustain liquid water Future missions will study its atmosphere for biosignatures ...

A bizarre square object has been spotted on the surface of Mars, and now SpaceX CEO Elon Musk wants to take action to investigate it. For many years now, Tesla and X owner Elon Musk has made it clear ...

Credit: Thales Alenia Space/Briot MOUNTAIN VIEW, Calif. — The United Arab Emirates has selected Thales Alenia Space to build an airlock module for the lunar Gateway despite uncertainty about the ...