Amazon lakes hit ‘unbearable’ hot-tub temperatures amid mass die-offs of pink river dolphins – study

Droughts and heatwaves causing water in some areas to reach 41C, killing fish and endangered dolphins, say researchers Amazonian lakes are being transformed into simmering basins hotter than spa baths as severe heatwaves and drought grip the region, research shows. The temperature of one lake exceeded 40C (104F) as water...

Bluetooth Core 6.2 brings new enhancements to the ubiquitous wireless standard

According to the announcement, key features in the 6.2 spec include Bluetooth Shorter Connection Intervals, which reduce the minimum connection interval for Bluetooth LE devices from 7.5 ms to 375 µs. For context, one microsecond equals 1,000 nanoseconds or one-thousandth of a millisecond. This improvement should enable significantly faster responsiveness. Read Entire...