Using the James Webb Space Telescope (JWST), the Hubble Space Telescope (HST) and the Gemini Observatory, European astronomers have observed a nearby cold brown dwarf known as WISE 1738. Results of ...

Uncrowned is a new destination for all things MMA, boxing, wrestling, and more, featuring Ariel Helwani. Yahoo Racing is powered by Motorsport Network, providing expert reporting, analysis, and ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of a ...

An artist's impression of the UPM J1040−3551 system against the backdrop of the Milky Way as observed by Gaia. On the left, UPM J1040−3551 Aa & Ab appears as a distant bright orange dot, with an inset ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has explored the atmosphere of a nearby brown dwarf binary designated WISE J045853.90+643451.9. As a result, they ...

Zenghua Zhang, an astronomer at Nanjing University in China, and his colleagues were combing through catalogs of stars in search of cold brown dwarfs, interstellar objects that fall somewhere between ...

When astronomers pointed the James Webb Space Telescope (JWST) at a faint object orbiting a distant star system, they weren’t expecting to find one of the universe’s strangest chemical ...

In 1995, a parallel race was on in astronomy — one to find the first planet beyond our own solar system, and the other to find the first brown dwarf, a class of object too heavy to be a planet, but ...

Astronomers found a rare quadruple system of two red dwarfs and two brown dwarfs 82 lightyears away, offering new insight into these elusive objects. (Nanowerk News) The "exciting" discovery of an ...

Add Yahoo as a preferred source to see more of our stories on Google. JWST finds phosphine gas on ancient brown dwarf star Wolf 1130C. (CREDIT: Adam Burgasser) When astronomers pointed the James Webb ...