March 28 (UPI) --An Egyptian free diver plunged into the Red Sea to break the Guinness World Record for the most pull-ups under open water with one breath. Ramy Abdelhamid, 36, swam 29 feet and 6 ...

All organisms shed cells and other deposits throughout their life cycles; autonomous DNA sampling and other new sensors will provide insights into the Red Sea’s ecosystems. Connecting the dots ...