Probably the most evocative term among the otherwise technocratic energy vocabulary, vampire power is the continuous current that appliances and electronics draw from an outlet even when turned off.
Few things use more energy at home than the pursuitof the perfect indoor temperature.
The standard pear-shaped incandescent bulb thatmost of us have been using for ages has a bad reputation among environmentalists as an energy hog.
Sunlight transportation systems are the pinnacle of innovation in energy-efficient design.
We don’t keep a kettle boiling on the stove all day for the one moment when we want tea, so why do we keep water heated around the clock when all we need it for is a shower or a load of laundry?
It’s become increasingly common to hear the term
“zero energy” or “zero carbon” used to describe buildings that achieve complete energy sustainability by generating as...
It may be simpler to build a zero-energy home from scratch than to retrofit an existing structure, but buildings constructed in the 20th century are generally the most in need of upgrades for...
Every hour, enough sunlight hits the earth to power the entire planet for a year. But since they’re pricey—and, let’s face it, generally unattractive—solar cells are still woefully underutilized...
As more and more Americans are quickly discovering, the land beneath our feet is not quite as solid as we thought. Houses slip down hillsides, trees float down rivers, and whole cities disappear...
Silver has been used for centuries as an antimicrobial agent.
The right lighting can bring warmth and atmosphere to any room.
Product design that takes cues from nature, known as biomimicry, has produced a num-
ber of ingenious and popular products we use every day.
Envious of the energy savings accrued by neighbors with solar panels on their roofs, but unsure how to go about putting up your own panels? Jennifer Roberts writes about the how, where, and why of...
For the past 30 years, we’ve been teased with the promise of plentiful solar energy. But for most of us, nerdy solar calculators and watches are as close as we get to realizing this promise....
The first misconception about going solar is that it is expensive.
The cost for solar systems is not only related to how elaborate the system is—it also depends on where you live.
Taking advantage of Southern California’s sunny skies, architect David Hertz ingrained
passive solar features in almost every detail
of the Panel House for client Thomas Ennis.
Interested in running more than just your home on the sun’s rays? Here’s a handy introduction to some of the most innovative solar goods available.
Remember how the Predator had skin that made him invisible? That was cool. But these high-tech materials might be even cooler.