It rains on the Sun, the gigantic thermonuclear orb that burns with the multi-million-degree 'fires' of fusion. This rain is ...

Health care providers are trying a new tactic to promote the healing effects of nature: They're actually writing ...

Sometimes flash floods end in mass tragedy, as was the case when the Guadalupe River overtook summer camps in Texas. But more often, people are killed by flash floodwaters when they try to drive or ...

Every winter, the air quality in Delhi and the surrounding areas deteriorates over a few kilometers. Smog and polluted air ...