The head of the United States Environmental Protection Agency signed on Tuesday a draft decision to roll back Obama-era measures to counter climate change.
Two US astronauts installed a high-definition video camera at the International Space Station Tuesday and made more progress on repairs to the lab's robotic arm, NASA said.
Dangerous laser pointers are being sold to the public which unwittingly believes them to be safe, scientists from the University of Bath have warned.
Using flexible conducting polymers and novel circuitry patterns printed on paper, researchers have demonstrated proof-of-concept wearable thermoelectric generators that can harvest energy from body heat to power simple biosensors ...
Technology now in limited use removes about 90 percent of carbon dioxide from the smokestacks of coal-fired power plants, but energy experts say cost remains the chief obstacle to bringing the "clean coal" touted by President ...
A coalition of left-leaning states and environmental groups are vowing to fight the Trump administration's move to kill an Obama-era effort to limit carbon emissions from coal-fired power plants.
Google's parent company is set to launch balloons into the Caribbean skies in an attempt to restore telephone networks in hurricane-ravaged Puerto Rico.
Tesla said Friday it was delaying the planned launch of its electric transport truck, diverting resources to step up production of its Model 3 sedan and to produce batteries for storm-ravaged Puerto Rico.
Gold. The word brings to mind wedding rings, buried treasure and California in the 1840's. But when gold is reduced to 1/100,000 the size of a human hair, it takes on an entirely new personality.
Polish officials say that a heavy storm that ravaged parts of western Poland has killed two people and injured 39.