NASA has selected four veteran astronauts to lead the way back into orbit from U.S. soil.
Authorities in Santiago have ordered a day of extraordinary anti-smog measures on Friday, with a week to go before the Chilean capital hosts the opening match of the South American football championships.
Trees in cities throughout the UK could be significantly improving the quality of the air we breathe by decreasing pollution levels for pedestrians, researchers from the University of Leicester have revealed.
Fifty million years ago, the Cowboy State was crawling with crocodiles. Fossil records show that crocs lounged in the shade of palm trees from southwestern Wyoming to southern Canada during the Cretaceous and Eocene. Exactly ...
A federal appeals court on Tuesday ordered the Environmental Protection Agency to relax some limits it set on smokestack emissions that cross state lines and taint downwind areas with air pollution from power plants.
Air pollution in Beijing reached hazardous levels on Saturday as smog engulfed large parts of China despite efforts to clean up the foul air.
Acura has recalled two models because the automatic emergency braking systems can malfunction and put the vehicles at risk of a collision.
California Governor Jerry Brown declared a state of emergency as raging wildfires spread in the northern part of the drought-ridden US state, forcing thousands to flee the flames.
New airport technologies unveiled at the Paris Air Show this week promise robots replacing immigration officers and much faster identification of criminals through their biometric data.
Air pollution levels in China's cities improved in the first six months of this year, environmental campaign group Greenpeace said Wednesday, but remained far worse than global and domestic standards.