NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...

There are many observations from JWST that have challenged our understanding of how galaxies grow and evolve in the early universe. Just to add another, a galaxy that looks like the Milky Way and is ...

The Quadrantid meteor shower is one of the strongest, and quickest, meteor showers of the year. Here’s what you need to know ...

Space.com was on duty all year to bring you the major developments in the science of the universe's most fascinating entities: black holes.

From missing links, to primordial beginnings, to extremely powerful plasma jets that could be shaping our universe in ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the ...

It was a bad year for good news, but only because the tumult and drama surrounding the 2024 US election and ongoing wars ...

"Culture Quest explores the world of pop culture, history and thought-provoking ideas! We dive deep into the stories, concepts, and discoveries that shape our world. Follow us for engaging content ...

The James Webb Space Telescope has successfully unravelled many secrets by pushing the boundaries of astronomy and cosmology closer to the beginning of time.

Each year, humanity makes more discoveries about black holes ... "This makes it the most luminous object in the known universe." This quasar, designated J0529-4351, is so luminous that if placed ...

It proved the Andromeda Nebula is immensely distant from Earth, demonstrating that the Milky Way is not the whole universe, ...

Tahlequah, the Southern Resident orca who carried her dead calf for 17 days in 2018, is mourning the loss of another newborn, ...