Denver Sheriff’s Department recruit dies after suffering medical emergency during training

by quasarn01 | Apr 30, 2026 | Police Lives Matter

Dorbor Mulbah had “expressed discomfort and became unwell” during physical training; Mulbah was transported to a hospital, where he died the next morning Go to Source

One overlooked mineral may have quietly powered a crucial step toward life on early Earth

by quasarn01 | Apr 30, 2026 | Astronomy

Manganese dioxide can convert amino acids into hydrogen cyanide (HCN) without requiring methane, a finding that solves a long-standing puzzle about the origin of this key prebiotic molecule on early Earth. Although HCN is central to origin-of-life theories, recent...

New Orleans sheriff indicted on 30 felony counts in connection with escape of 10 inmates

by quasarn01 | Apr 30, 2026 | Police Lives Matter

Louisiana A.G. Liz Murrill said a state probe found that Orleans Parish Sheriff Susan Hutson’s poor management of the jail allegedly led to the escape Go to Source

European rocket puts Amazon internet satellites in orbit

by quasarn01 | Apr 30, 2026 | Astronomy

Europe’s most powerful rocket Ariane 6 successfully released 32 satellites into orbit Thursday for Amazon’s internet constellation, which is bidding to rival Elon Musk’s giant Starlink. Go to Source

XXP instrument back online, marking a key milestone in high-energy upgrade to SLAC’s X-ray laser

by quasarn01 | Apr 30, 2026 | Latest in Physics

XPP, the X-ray Pump Probe instrument at the Linac Coherent Light Source (LCLS), is back online and welcoming researchers after a complete rebuild. The overhaul has readied XPP for the significant increase in X-ray output expected from the ongoing high-energy upgrade...