Category: HELPFUL

Shading crops with solar panels makes outdoor labor safer and protects tomatoes. This cooling effect can reduce water loss from[…]

The world produces about 4 billion tons of cement every year. By closing the loop on the same reaction that[…]

Western Australia’s iron-rich rocks can naturally generate hydrogen and the process may be boosted to produce much larger amounts. If[…]

If all U.S. food waste had a second life as biogas and compost, it would almost completely offset its climate[…]

Replacing any age gasoline car—even brand-new and even a hybrid–with an electric vehicle will almost always lower overall carbon emissions.[…]

Honeybees can regulate their feeding to avoid over-consuming certain essential nutrients and can make a specialist ‘baby food’ giving their[…]

A pilot program will see if thermal energy networks could help cool New York city subway stations. The pilot technology[…]

A new ultra-durable nanostructured carbon design lets fuel-cell catalysts use tiny amounts of platinum while remaining remarkably stable and efficient.[…]

More than 11 million tons of textiles end up in landfills or incinerators yearly in the US alone. A new[…]