James Webb Space Telescope
2 articles

Life & Biology
Scientists detect potential signs of life on distant exoplanet
Despite headlines celebrating the detection of dimethyl sulfide on the distant exoplanet K2-18b, a recent survey reveals astrobiologists are actually more persuaded by potential biosignatures found in
David Grossman·June 6, 2026

Cosmos & Space
Webb telescope studies thousands of nearby star clusters
In a distant, strongly lensed galaxy, the James Webb Space Telescope has uncovered 'Firefly Sparkle' — 10 star clusters so massive and dense they exceed anything seen in our own Milky Way.
David Grossman·May 23, 2026