Everyone should have a basic survival kit at home. Here's how to make a DIY emergency survival kit for severe weather, natural disasters & other emergencies
Hypercanes are the most severe hurricanes that could ever form. Just how high could the winds of such a mega hurricane be? The answer might blow your socks off.
The eruption of Iceland's Eyjafjallajokull may affect the global climate. If it does, it wouldn't be the first time a volcano contributed to climate change. The 1991 eruption of Mount Pinatubo actually helped to lower temperatures!
Some scientists believe that another Ice Age will happen again someday in the future. However, miniature ice ages -- or short periods of cooling -- can occur due to natural events like volcanoes.