WASHINGTON, Oct 18 (Reuters) - In 1995, astronomers confirmed the discovery for the first time of a brown dwarf, a body too small to be a star and too big to be a planet - sort of a celestial tweener.

The James Webb Telescope reveals that dwarf galaxies illuminated the early Universe, driving reionization and transforming ...

“It used to be that this brown dwarf didn’t make any sense. We worried that we were doing something horribly wrong, or that our models were horribly wrong. But, no, everything’s fin ...

This illustration shows a red, early-universe dwarf galaxy that hosts a rapidly feeding black hole at its center. Using data ...

"Gliese 229B was considered the poster-child brown dwarf, and now we know we were wrong all along about the nature of the object. It's not one but two." A well-studied cosmic object has stunned ...

Supernovae can give birth to black holes and neutron stars ... But the sun's transformation into a red giant will only push ...

4, 2024 — The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron stars and the birth of ... a famous brown dwarf is actually ...

Oct. 16, 2024 — An international team of astronomers has figured out that a famous brown dwarf is actually a pair of tight-knit brown dwarfs, weighing about 38 and 34 times the mass of Jupiter ...

This artwork highlights a pair of recently uncovered brown dwarf twins, named Gliese 229Ba and Gliese 229Bb. Gliese 229B, discovered in 1995, was the first-ever confirmed brown dwarf, but until ...

Her findings suggest that brain morphology and connectivity change daily throughout the natural cycle and are influenced by birth-control pills, according to preliminary results presented at this ...

According to NOAA Fisheries, dwarf sperm whales are commonly found in the waters off Hawaii, the U.S. West Coast, the western ...