When you buy through links on our articles, Future and its syndication partners may earn a commission. Bubbles are usually the first sign that water’s coming to the boil, but heating it in a microwave ...

The United States has faced various economic bubbles, but one lesser-known phenomenon is taking its toll nationwide: the “water bubble.” Earth has a finite amount of water; only 0.5% is accessible, ...

Hydrogen bubbles sometimes stick on cathodes and oscillate before being released, reducing the efficiency of water splitting.

Tiny drops of dirty water, often mistaken for air bubbles, tell the tale of rippling icicle growth. While examining 3-millimeter-thick cross sections of icicles grown in the lab, University of Toronto ...