Sending just 4 volts through a sand-and-seawater mixture for 28 days triggered mineralization. Using a rod-like electrode with a diameter of 2 centimeters could create a tube of rock up to 80 ...

Transit officials are looking at two inland sources for sand to stabilize the eroding beach beside the railroad in San Clemente that is San Diego County’s only train route to Los Angeles and the ...

Fusulines thrived in cold seas but vanished twice when warming from volcanoes rapidly spiked ocean carbon levels.

It's incredibly rare but there are a handful of beaches on Planet Earth where star-shaped sand can be found. Sand on three ...