This underwater death machine has one mission: Destroy the starfish

Australia‘s Great Barrier Reef is dying. Decades of human intervention have left the UNESCO World Heritage site reeling from the consequences of industrialization — water pollution and climate change, chief among them. But it’s another threat, this one caused by nature but exacerbated by humans, that could prove most imminent: overfishing. Blockchain and cryptocurrency news…

Instead of Larry Page, Google sends written testimony to tech’s Senate hearing – TechCrunch

Silicon Valley is about to have another big moment before Congress. On Wednesday, Twitter’s Jack Dorsey and Facebook’s Sheryl Sandberg will go before the Senate Intelligence Committee to follow-up on their work investigating (and hopefully thwarting) Russian government-linked campaigns to sow political division in the US. The hearing is titled “Foreign Influence Operations and Their…