Water contamination by the chemicals used in today’s technology is a rapidly growing problem globally.

McGill University researchers have harnessed the power of sunlight to transform two of the most harmful greenhouse gases into valuable chemicals.

Existing global energy projections underestimate the impact of climate change on urban heating and cooling systems by roughly 50% by 2099 if greenhouse gas emissions remain high, researchers report.

A very warm August wrapped up an extremely hot summer across the U.S., with many cities breaking all-time heat records.

University of Queensland researchers are developing new ways to monitor mine waste using drones and ground sensors to improve safety and land rehabilitation across mine sites.

Soaring human demand for krill in the Southern Ocean poses a challenge to the recovery of whale species once hunted nearly to extinction. Stanford researchers identify the growing food conflict and offer solutions.

Gardens can become “living artworks” to help prevent the disastrous decline of pollinating insects, according to researchers working on a new project.

Low-orbit satellites could soon offer millions of people worldwide access to high-speed communications, but the satellites’ potential has been stymied by a technological limitation — their antenna arrays can only manage one user at a time.

Mega ocean warming El Niño events were key in driving the largest extinction of life on planet Earth some 252 million years ago, according to new research.

Research from UC Davis Health found that 22% of adults and 10% of children who took part in an air-quality study in California’s San Joaquin Valley were breathing detectable levels of pesticides.