Hitachi and Daikin are both trusted AC brands. Hitachi is slightly better in energy saving and has a wider service network.

The personal care products suppress reactions between skin oils and ozone. It's not clear how, or if, this chemistry change might impact human health.

The Montreal Protocol was an international agreement designed to stop the destruction of the ozone layer, and it worked. So why did this one succeed when so many other climate agreements failed? Today ...

A recent studypublished in Nature Geoscienceexplores the future of Earth’s atmosphere, revealing that a dramatic decline in ...