Scientists found a “dwarf”-like creature sleeping on a tree near a hotel in Madagascar and discovered a new species, a study said. Screengrab from Anjajavy le lodge’s Facebook video As ...

In 1963, scientist Shiv S. Kumar theorized that they did. The first brown dwarf discovery in 1994 made it official. Since then, big telescopes such as the W.M. Keck Observatory in Hawaii, with its ...

The researchers turned Hubble and Spitzer simultaneously toward a brown dwarf with the long name of 2MASSJ22282889-431026. They found that its light varied in time, brightening and dimming about ...