Astronomers Discover 350,000-Mile Comet-Like Tail on Exoplanet WASP-69 b
Astronomers at the University of California, Los Angeles have made an extraordinary discovery about exoplanet WASP-69 b. The planet is losing its atmosphere slowly over time due to the influence of stellar wind from its host star, resulting in a comet-like tail that extends more than 350,000 miles. This unique feature occurs because lightweight gases … Read more