UNEP Warns of 2.5°C Warming, Supermassive Black Hole Flare Shocks, New Biomarker Test Reframes Heart Attack Risk, Interstellar Visitor Reappears, and more...

(0:10): UNEP Report Warns World Heading for 2.5°C Warming, Calls for Urgent Climate Action(2:16): Supermassive Black Hole's 'Superman' Flare Dazzles Scientists with Unmatched Luminosity(4:35): Triple Biomarker Test Could Revolutionize Heart Attack Risk Prediction, Study Suggests(6:33): Comet 3I/ATLAS Reappears: A Rare Interstellar Visitor Offers Fresh Insights Beyond Our Solar System(9:19): U.S. Races to Build Rare Earth Magnet Supply Chain, Focuses on Recycling Amid China Export ShiftsTo subscribe visit https://www.brief.news.For more updates in your inbox each morning visit www.brief.news. Image credit: edie