Emit

Improved cookstoves, which are widely used for cooking in developing countries, produce twice as many harmful ultrafine air pollution particles (PM0.1) as conventional stoves, according to a…

By MICHAEL PHILLIS - Associated Press The Environmental Protection Agency on Tuesday proposed limiting the use of the chemical ethylene oxide after…

It is intended to be used in life-threatening situations, including flooding and wildfires.However, domestic violence campaigners have warned the test could put people in danger by revealing…

The Greenland Ice Sheet covers 1.7 million square kilometers (660,200 square miles) in the Arctic. If it melts entirely, global sea level would rise about 7 meters (23 feet), but scientists…

The comparison of the different powertrains and fuel options reveals that battery electric trucks take the lead in…

The UK's laundry releases microfibres weighing the equivalent of up to 1,500 double-decker buses in microfibres every year, according to new research. The discovery was made by academics at…

Biomedical and genetic engineers at Duke University and the Albert Einstein College of Medicine have designed a small fluorescent protein that emits and absorbs light that penetrates deep…

Germany launched the world's first fleet…

A team of researchers at the Massachusetts Institute of Technology, inspired by fireflies, created insect-sized robots that emit light when they fly. Fireflies are known for their…

Astronomers have added a new species to the neutron star zoo, showcasing the wide diversity among the compact magnetic remains of dead, once-massive stars. The newfound highly…