When offered a 1-in-10,000 chance of winning $1,000 instead of a guaranteed 10 cent refund, people recycled 47% more bottles.

Researchers propose a shipboard system combining limestone and seawater to convert CO2 from ship exhaust into highly stable ...

Conservationists in Scotland successfully fed predators—making them so fat and happy that they no longer bothered killing rare birds.

The devices efficiently harvest artificial light, and could charge electronics and wearables. They can also generate electricity on cloudy days.

A new paper offers a roadmap for integrating crop resilience and carbon mitigation into national and global climate ...

In a striking example, the researchers compare the species-rich waters of the Micronesian island of Kiribati, to the less productive seas around Iceland. In Kiribati, the category of ‘most nutritious ...

Johnston and colleagues have found in the past that these clays can bind significant quantities of highly toxic contaminants. This was surprising because these types of clays are generally ...