With the Human Energy Recycle System, a new concept design from Choi Hyung-Suk & Yun Jung-Sik, you could be generating juice for your gadgets every time you walk to the corner store or even dry the dishes.

At present fossil fuels (oil, coal and natural gas) with nuclear power, dominate the world energy consumption, leaving it to renewable energy (hydro, wind, solar, biomass, biogas, geothermal, wave energy and tidal energy) only one market share of 13%.

NASA's latest space telescope will scan the sky in search of asteroids and comets on a collision course with Earth. This spacecraft mission was recommended by Sunstroke author David Kagan, a US aerospace engineer.

Here's the challenge: how do you illustrate, in a television report, the impact of flying on the environment?

Popular Science has compiled an image mega-gallery, that contains 62 of the year's most amazing images . A Must See!

The Kent Island couple began unearthing artifacts almost as soon as a construction company tore out their old kitchen a month ago. In the dirt under what used to be the floor were parts of old shoes, part of a pipe, bones from a wild boar and other...

The plane had been submerged since Lt. Walter Elcock, the pilot who survived the crash, was practicing landing on the U.S.S. Sable aircraft carrier on Jan. 5, 1945. As he was coming to the deck, Elcock recalled he brought the plane in too low

Test beams have just been circulated at the CERN Large Hadron Collider (LHC), and all systems show 'go' status for the scheduled November start-up operations.

Less than a decade ago 60 minutes went to the Pentagon to cover a new story concerning a concept identified as Information Cyber-Warfare, and now it has already happened, is happening now, and will probably continue to escalate toward an actual war.

Here is a chance to discover the three known and speculated levels of time-distortion (dilation) anomalies, and will soon be occuring at CERN LHC in one form or another.