Smoke and lava issue from a crack in the ground near Grindavík, Iceland.
Thermoelectric generators probably won’t eliminate the charger for your Apple Watch, but for smaller, screenless wearables, the heat constantly escaping from your skin could fundamentally change how we power our devices.
Forecasters are monitoring three cyclones set to make landfall on North American coastlines over the next two days.
Hurricane Isaias is expected to bring "life-threatening" storm surge, damaging winds, and heavy rainfall to Gulf Coast states.
Climate models suggest this event and its wide-reaching weather impacts could persist much later into 2027 than usual.
The open-water hole stretched across 34,400 square miles, or roughly the size of Portugal.
Meteorologists warn the cyclone could slam into the Gulf Coast as a hurricane, bringing dangerous storm surge, flash flooding, and high winds.
Photo: ALMANNAVARNADEILD / HANDOUT (Getty Images) 
