"Learn essential tips to increase your chances of surviving a tsunami. How to Survive is a Webby Award-winning series ...

New Delhi: In 2016, when geologist Rajiv Nigam visited the UNESCO World Heritage site of Dholavira, it was the 18-metre-thick wall around the citadel that piqued his curiosity the most. What could ...

WELLINGTON, New Zealand (AP) — A tsunami warning has been issued for Papua New Guinea after a strong magnitude 6.9 earthquake, according to the U.S. Geological Survey. The quake was shallow ...