Astronomers have long understood that the universe is expanding—in other words, the space in between cosmic objects that aren ...

NASA's discovery of massive black holes like the one in quasar 3C 273 offers new insights into galactic interactions and how ...

For the first time, scientists using the NASA/ESA/CSA James Webb Space Telescope (JWST) have discovered and measured the mass ...

That’s an observation, made around a decade ago, that the universe seems to be expanding faster than it should be according to cosmologists’ understanding of its earliest days. Now, two years of James ...

“This is the largest sample of Webb Telescope data—its first two years in space—and it confirms the puzzling finding from the ...

Billionaire and nominee to become the next head of NASA Jared Isaacman is certainly a fan of SpaceX having relied on Elon ...

New research reveals a fourth planet in the Kepler-51 system, altering our understanding of this unique system with three ...

Recent developments in science include a more precise timeline of Homo sapiens' interbreeding with Neanderthals, insights ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

Federal authorities apparently remain stumped by the ongoing drone mystery occurring in New Jersey, as Pentagon officials ...

Nicknamed the Firefly Sparkle, this galaxy existed just 600 million years after the Big Bang and gleams with 10 distinct star ...