U.S. uses more electricity on Christmas lights than Ethiopia does all year
December 28, 2015, 8 a.m. by Matt Hickman
Still, twinkling light strands represent a mere .2 percent of our annual energy consumption.
U.S. Christmas decorations use more energy than many nations do in a year
December 28, 2015, 6:13 a.m. by Bryan Nelson
Christmas is the season for many things, including a ridiculous carbon footprint.
Lamp powered by a single plant can stay lit for hours
November 30, 2015, 9:09 p.m. by Bryan Nelson
No outlet needed for this lamp — just plug it into the nearest plant.
The clean energy breakthroughs that Silicon Valley billionaires are betting on
November 30, 2015, 4 p.m. by Michael d'Estries
Bill Gates, Mark Zuckerberg and other billionaires have announced a new private coalition to help fund development of nascent sustainable technologies.
Help crowdfund the world's first steam ring generator
August 21, 2015, 12:49 p.m. by Matt Hickman
Professional envelope-pusher Bjarke Ingels launches a Kickstarter campaign. Will other top architects follow suit?
The universe is dying slowly
August 11, 2015, 10:48 a.m. by Nola Taylor Redd, SPACE.com
Astronomers describe the universe as getting ready 'for an eternal doze.'