(Reuters Health) - Instead of drinking milk or taking supplements to get adequate amounts of calcium, calcium-rich mineral water is an equally good source, researchers say. “The special feature of ...

Unprecedented algae growth in some lakes could be linked to the decline of water calcium levels and the subsequent loss of an important algae-grazing organism that helps keep blooms at bay.

Robots that can navigate different types of terrain could help scientists collect information in hard-to-reach places. That navigation can be tricky, however. For example, launching a robot from the ...

You’ve probably faced this choice while dining out: Tap, bottled, or sparkling water? But what about distilled water? It’s not that different from what flows out of your kitchen faucet. But distilled ...