water

Drawing water from air

All it takes to cook up that water is a pinch of salt, a dash of sunlight, a solar panel,…

3 years ago

Quake sensors can’t see water

Researchers thought they could detect water with a seismograph, but there was no link between how much there was in…

8 years ago

Better than water into wine

Expected to produce everything from towers into space to supercool electronics, carbon nanotubes now promise to make water from brine…

8 years ago

Flooding fields may fill aquifers

At least 3.5 percent of California's land could be used to replenish its groundwater There has been evidence California's aquifers…

10 years ago