A multinational team of researchers led by marine geophysicist Dr Bryan Davy from GNS Science has found what may be the world’s biggest pockmarks on the seafloor about 310 miles east of Christchurch, New Zealand. Scientists have found a field of what could be the world’s largest seafloor pockmarks. The largest of these crater-like structures is 6.8 miles in diameter and 328 feet deep (GNS Science) Three giant pockmarks – crater-like...
