Scientists have detected methane gas on the dwarf planet Makemake, indicating that the distant body is a dynamic icy world. The discovery was made by a team led by the Southwest Research Institute ...
An SwRI-led team used Webb telescope observations (white) to detect methane gas on the distant dwarf planet Makemake. Sharp emission peaks near 3.3 microns reveal methane in the gas phase above ...
More than 50 times further from the Sun than Earth, the tiny dwarf planet Makemake is one of the last places you'd expect to find an intact gaseous atmosphere. Not only is it incredibly cold, being ...