10 August 2022
It is time that rainy nations like the UK got serious about conserving water in a warming world – and that means making behaviour changes, not just relying on technological fixes
10 August 2022
Optimised for fusion research, millimetre-wave beam technology could be adapted to access the heat that lies several kilometres below Earth's surface, says Eugene Linden
10 August 2022
If Chileans adopt a new constitution next month, they would be making almost unprecedented commitment to the environment, says Graham Lawton
10 August 2022
Wildfires in Alaska have already burned more than three times as much territory as usual, and fire season isn't over – the environmental effects could last decades
9 August 2022
Metal-making practices described in a 2300-year-old text called the Kaogong Ji are more sophisticated than anyone realised
8 August 2022
Researchers trained an algorithm to estimate the environmental impact of 57,000 products sold in the UK and Ireland to help consumers make eco-friendly choices
8 August 2022
In a laboratory experiment, a strong T-cell response against the coronaviruses that cause common cold-like symptoms was linked to greater covid-19 immunity
8 August 2022
An electrical device that can send and receive chemical signals from neurons could be used in brain-machine interfaces
5 August 2022
The US senate just passed the Inflation Reduction Act of 2022, which includes the largest climate spending package in US history. How big of an effect will it have?
5 August 2022
News of a $190 million cryptocurrency theft emerged this week, despite cryptocurrencies being designed to be unhackable. Here's the low-down on what is going on and how safe bitcoin or other cryptocurrencies are
