Every few weeks, it seems, yet another lab proclaims yet another breakthrough in the race to perfect solid-state batteries: ...

Knowable Magazine reports solid-state batteries promise improved EV performance with faster charging and longer ranges, but ...

The rise of China as the world's clean-energy superpower and the ambitions of oil-rich Middle East countries show that the ...

Russia made a shocking and unusual move by sending one of its tanks, which it had only intended for display at an international arms show, directly into combat in Ukraine. Earlier this year, at the ...

"My main worry was replacing that." Expert reveals crucial maintenance tip that could save you thousands on new water heater: 'Thank you' first appeared on The Cool Down.

Russian military exercises near NATO borders follow the recent incursion of Russian drones into the airspace of Poland and Romania, further stoking tensions with the West.

America’s water systems are aging and vulnerable to corrosion. Induron’s BOAR model offers a simple, chemistry-driven way to ...

The race to replace coal in Indonesia, the world’s largest coal exporter, has become a contest between the U.S. and China. At stake is not only Indonesia’s climate future, but also which ...

UPDATE: An earlier version of this story included an incorrect figure for a gas tax paid by consumers into a clean up fund used by private gas companies when petroleum tanks leak. It is four-tenths of ...