The powerful James Webb Space Telescope (JWST) has just completed the first of two planned observations of the infamous “city-killer” asteroid 2024 YR4, which will make a perilously close approach … [+5476 chars]Read More
Recordbreaking gravitational wave puts Einsteins relativity to its toughest test yet and proves him right…
A record-breaking gravitational wave signal let scientists "listen" to a distant black hole merger and put Einstein's gravity to its toughest test yet.
