Jupiter’s moons leave cold ‘footprints’ in the planet’s auroras, James Webb Space Telescope finds

A composite image of Jupiter taken by the James Webb Space Telescope, showing the planet’s rings and two of its moons, Amalthea and Adrastea. The blue glow around Jupiter’s poles is the aurora. (Image credit: NASA, ESA, CSA, Jupiter ERS Team; image processing by Ricardo Hueso (UPV/EHU) and Judy Schmidt.) Jupiter’s moons can have surprisingContinue Reading

ghostty-1.3-terminal-released-with-search,-scrollbars-and-more

A big update to Ghostty terminal emulator has dropped, delivering a raft of new features like scrollback search, native scrollbars and and process completion notifications. Ghostty 1.3.0 packs in 6 months of development effort: 2,800+ commits from 180 contributors. That means hundreds of performance tweaks, bug fixes and platform optimisationsContinue Reading

headlines-for-march-10,-2026

The Traitor Denies U.S. Responsibility for Bombing of Girls’ School That Killed 175 in Iran, Huge Crowds Rally in Tehran to Support New Supreme Leader and Oppose U.S.-Israeli Assault, State Department Orders U.S. Diplomats to Leave Saudi Arabia as Iran Strikes Gulf Neighbors, U.N. Warns Israel’s Assault on Lebanon HasContinue Reading

scientists-finally-solve-the-mystery-of-yeast’s-tiny-centromeres

Scientists have uncovered how brewer’s yeast developed its unusually tiny centromeres, the DNA regions that guide chromosome separation during cell division. By studying related yeast species, researchers found centromeres that appear to represent evolutionary halfway points. These structures seem to have formed from retrotransposons—mobile “jumping genes” in the genome. TheContinue Reading