Your hot shower or bath uses 15%–30% of your household's total energy, second only to the heating and cooling of air.

Harvest's HVAC system, however, aims to reduce those bills by roughly 30% by storing cheap, clean energy in your home's hot water tank as if it were a giant ... of the day when electricity is cheapest ...

Based in Vancouver, Aniket spends his free time hiking, biking, and obsessing over hot ... as water. It does this by using solar heaters, which comprise parts including collectors and tanks.

In broad terms, Earth's water was either part of the planet from the beginning of its formation in the solar nebula or delivered later, maybe by asteroids and comets. New research suggests that ...

Bottom line: The MIT engineers' solar-powered desalination system represents a significant leap forward in sustainable water treatment technology. By eliminating the need for batteries and ...

A video has captured a woman in India miraculously escaping injury after a water tank fell from a roof and landed perfectly around her. The incident happened in Surat earlier this month after the ...

A very lucky woman was amazingly unharmed after a massive water tank fell directly on top of her as she crossed a street and headed home from making a donation at her temple earlier this month.