From Jenna Orkin Pro-Palestinian protesters burn American flag in NYC, chant ‘death to America’: Watch Los Angeles police officer who killed girl, 14, in department store will not face charges Earth is experiencing its fourth mass coral bleaching event, according to an announcement released by the U.S. National Oceanic and Atmospheric Administration and the International Coral Reef Initiative. This year, 75 percent of the Great Barrier Reef–which is the size of Italy or Japan–has bleaching. In the Caribbean and particularly the Florida Keys, scientists can no longer assess the extent of bleaching from fly-over data gathering (a common way to determine bleaching rates) because there aren’t enough corals left to evaluate. Online age verification laws are intended to protect children from explicit or harmful content. But some experts worry they will put private data at risk. A record 2.1 million people in North and South America have been infected this year with dengue fever. Israel has carried out a strike inside Iran, US official tells CNN, as region braces for further escalation Ketogenic diet and BHB rescue the fall of long-term potentiation in an Alzheimer’s mouse model and stimulates synaptic plasticity pathway enzymes Israel’s limited strike on Iran appears designed to avoid escalation For the first time, U.S. may force polluters to clean up these ‘forever chemicals’ Ocean spray emits more PFAS than industrial polluters, study finds