nasa.gov

dDJjj TIL a planet 120 light years away may contain a special chemical called dimethyl sulfide. A compound predominantly produced by living organisms. At about 2.5 times the size of earth, meet planet K2-18b
vPg44 TIL Venus is further from the sun than Mercury but it is the hottest planet in the solar system. The high temperature is due to a runaway greenhouse effect caused by its dense atmosphere, which is primarily composed of carbon dioxide.
rNMk1 TIL that the ISS will be retired by 2030 and that they will deorbit the whole station back to Earth.