Solar electricity generation across the United States exceeded coal-fired output for the first time on a national, monthly basis in April 2026, according to federal data released on June 25, 2026. The ...

Most asteroids drifting through our solar system are made of rock or ice, but one stands out as strikingly different. Known as Psyche, or 16 Psyche, this metal-rich asteroid orbits the Sun between ...

A new study found a four-carbon sugar named “erythrulose” in a molecular cloud in the interstellar medium (ISM) roughly ...

Scientists have discovered a unique planetary system located 71 light-years away, featuring a red dwarf star orbited by a ...

Silver makes up only a minute fraction of the Sun, but its abundance carries clues about events that shaped the Milky Way.