When the ground shakes violently, entire cities can crumble within minutes. Homes, hospitals, roads, and lives can vanish ...

Ocean Thermal Energy Conversion, or OTEC, takes advantage of the sun's heating of the ocean to produce clean energy. It's pretty cool. Soulful songstress Roberta Flack dead at 88 Apple ...

The ocean’s ability to absorb heat into its depths appears to be rapidly declining, leading to prolonged marine heatwaves, increased ocean warming and greater stress on marine ecosystems.