Astronomers Watched a Massive Star Just… Disappear. Now JWST Might Have Some Answers

Astronomers alarmed by satellite that outshines all but seven stars

In 1914 astronomers at the Royal Observatory made a careful study of the transit of Mercury in order to determine whether Mercury had any moons and essentially proved that the planet has no moon through direct observation

Astronomers are Working to Put a Radio Telescope on the Far Side of the Moon by 2025