Last year was a wet, warm one for much of the United States.
The chest-high rack of electronics Justin Kasper is assembling in a Massachusetts office park will fit in a shoe box before he's done.
Nicholas Creager recently pointed to the nuts and bolts of one of Iowa State University's latest biofuel machines.
(Phys.org)—NASA's Mars Reconnaissance Orbiter data have given scientists the clearest evidence yet of carbon-dioxide snowfalls on Mars. This reveals the only known example of carbon-dioxide snow falling anywhere in our ...
United Nations Secretary General Ban Ki-moon on Monday named former Irish president Mary Robinson as his special envoy for climate change, ahead of a summit set for September.
Climate change has accelerated in the past decade, the UN weather agency said Friday, releasing data showing that 2001 to 2010 was the warmest decade on record.
A UN panel said Friday it was more certain than ever that humans were causing global warming and predicted temperatures would rise by 0.3 to 4.8 degrees Celsius (0.5-8.6 degrees Fahrenheit) this century.
What if that clear, sparkling stream coming from the ground or a faucet were teeming with contaminants? How would you know? Whether you live in some remote region of Africa, a high rise in New York City or aboard an orbiting ...
A windsailing rover could use the high speeds and hot temperatures of Venus to a robotic explorer's advantage, according to an idea funded by NASA's Innovative Advanced Concepts program.
Scientists and governments pored over the summary Thursday of an eagerly awaited UN report expected to emphasise the escalating threat from climate change.