How to Measure Rip Currents Liz Bonnin hits the beach with the RNLI to experience the power of rip currents – strong, narrow surface currents that flow rapidly away from the shore. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts The Greatest Threat To Humanity Onions Could Stop Cows From Farting The Planet To Death Is DNA the future of data storage? Will This Solve Organ Transplant Rejection Forever? Can AI help crack the code of fusion power? Do Human Brains Synchronise?