Researchers created an elegantly simple device that uses the flow of water through tiny tubes to produce enough electricity ...

At time when ocean reserve protections are threatened, new research shows bans on fishing made kelp ecosystems more resilient ...

The upshot: getting people to adopt eco-friendly habits won’t necessarily translate into support for environmental policies ...

In fact, it would require about 31 hectares of corn ethanol to produce the same amount of energy generated by one hectare of ...

In fact, it would require about 31 hectares of corn ethanol to produce the same amount of energy generated by one hectare of land covered in solar panels. Food researchers have struggled to make a ...

A sponge-like gel made from food scraps and other natural materials can draw moisture from air even in dry conditions. The system, reported in the journal Advanced Materials, provides a sustainable ...

Electricity moves down a wire at close to the speed of light. In March, a tiny tech firm in San Francisco drew a crowd to witness power moving 100 million times slower, at the very modest pace of a ...