In 2011, a project that surveyed the Milky Way galaxy for exoplanets — which are planets beyond our solar system — spotted an ...

Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

If extraterrestrial civilizations exist with technology similar to ours, could they detect Earth? A team of SETI researchers ...

The Bullseye galaxy earned its nickname thanks to its wild number of rings. A smaller galaxy shot through its heart 50 ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

The final image displays the galaxy tilted at a 77-degree angle relative to how we see it from Earth ... Hubble, however, has its limits—the space telescope can only detect stars brighter ...

There are trillions of charged particles - protons and electrons , the basic building blocks of matter - whizzing around above your head at any ...

Space exploration is no longer the domain of countries alone. It's rapidly becoming the domain of private interests. More than half of working satellites are now owned by a single company, Elon ...

Artificial intelligence (AI) was a popular sector in 2024, but not all hot stocks were in that field. One tech company operating in outer space saw ... data about the Earth to businesses and ...

a fun and imaginative playset that lets kids dream of being in outer space. And for sets with an educational slant, we highly recommend the Planet Earth and Moon in Orbit set. We've included more ...