The Webb telescope has captured its first 'bulge fossil fragment'

Many of the developments shared by astronomers using the James Webb Space Telescope and similar instruments center on trying ...

Webb and Hubble reveal the history of a relic of Milky Way's formation

Researchers using two of humanity's most powerful observatories—NASA's James Webb and Hubble Space Telescopes—have definitively shown that Terzan 5 is not a globular star cluster, as it was once ...

Asteroid or comet? Meteor or meteorite? How to identify and classify the rocks you see streaking through the sky

Have you ever been out at night and seen a streak of light blast across the sky and disappear? Ever wonder where that shooting star came from, or how it got to be in your sky? As the director of the ...