Hacking through jungle growth and clearing away rubble, archaeologists made their way to excavate a house buried at the edge of ruins of a large Maya city in the remote Petén lowlands of northeastern Guatemala.
If this story can inspire someone you know, please share it with them! Arthur Boorman was a disabled veteran of the Gulf War for 15 years, and was told by his doctors that he would never be able to walk on his own, ever again.
Denmark has committed to generating 50 percent of its electricity from wind sources by the year 2020, by which time the country hopes to have reduced CO2 emissions by 34 percent compared to 1990 levels.
Which is more truthful: science or art? On its face, this question presents a false choice. Science and art belong to two separate realms. Both express deep truths about existence, but in very different ways.
Today’s popular green tech stories include how to sell hybrid vehicles, a surprise side effect of wind turbines, and a solar-powered dairy. Check it out.
With NASA’s oldest and most-flown space shuttle now delivered to its museum retirement home, the commercial future of American human spaceflight is taking center stage.
by Dave Klingler: SpaceX will fire all nine engines of the Falcon 9 rocket currently on the pad at Cape Canaveral, Florida today as part of a full-on dress rehearsal for the second launch of its Dragon spacecraft.
A Boeing 787 Dreamliner has made aviation history by completing the first ever transpacific biofuel flight.
The Tennessee Valley Authority’s electrification of much of rural Tennessee marked an important chapter in the state’s energy history.
by Gretchen Reynolds: The value of mental-training games may be speculative, as Dan Hurley writes in his article on the quest to make ourselves smarter, but there is another, easy-to-achieve, scientifically proven way to make yourself smarter.