For the first time, scientists have detected trace amounts of phosphine—a molecule that, on Earth, is produced only by living beings—in the atmosphere of a brown dwarf. Wolf 1130C is an ancient brown ...
The James Webb Space Telescope has made one of the clearest observations to date of phosphine, a molecule that has been the subject of controversy. In recent ...
Schematic of the Wolf 1130ABC triple system, composed of the red dwarf star Wolf 1130A (l), its close and compact white dwarf companion Wolf 1130B (c), and the distant brown dwarf tertiary Wolf 1130C ...
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 ...
The coolest star-like object ever found outside the solar system has been spotted around 40 light-years away from Earth. Professor Christopher Tinney of the University of New South Wales and ...