A small piece of metal engineered in Australia helped sharpen the James Webb telescope's vision from a million miles away.

The Orionids — one of two major meteor showers caused by remnants from Halley’s comet — will peak with the arrival of a new moon, providing an excellent opportunity to see shooting stars without ...

During Tuesday morning’s peak, expect to see up to 20 meteors per hour in ideal viewing conditions, said Thaddeus LaCoursiere, planetarium program coordinator at ...