Scientists Discover Coldest Exoplanet Ever Measured
Astronomers have identified an exoplanet with temperatures as low as -125 degrees Fahrenheit, making it the coldest planet detected to date. The planet, called WD 1856+534 b, is a gas giant and nearly six times more massive than Jupiter. Recently observed using the James Webb Space Telescope, the average temperature of this exoplanet is significantly … Read more