How much power does the world consume each day? Scientists have taken a closer look to better understand the relationship between population growth and energy consumption over the past 50 years.
Scientists have created a toy car that is powered by the power of water vapor. The new car, which taps into the power of renewable energy, may pave the way for larger devices in the future.
There may be a way to convert 100 percent of the United States to renewable energy. Scientists have developed plans for each of the 50 states to outline how each can achieve this transition by 2050.
The new Coke bottle belongs to part of the company's effort to make the containers more renewable ingredients.
An enzyme secreted by your body's fat tissues may actually control energy levels in your brain.
Engineers have taken a closer look at an emerging family of solar-absorbing materials. Now, they've found that these new materials could pave the way for cheaper and more efficient solar panels and LEDs.
Blue-ray disks may be more useful than you might have thought. Scientists have discovered that Blue-ray disks may actually improve the performance of solar cells, which suggests a second use for unwanted disks.
Energy drinks have no place in a child's diet, according to a new study. More than 40 percent of reports about energy drinks to U.S. poison control centers involved children younger than six with some suffering serious cardiac and neurological symptoms.
Scientists may have made a breakthrough when it comes to absorbing and converting heat.
Scientists continue to search for ways to collect power for sustainable energy. Now, they've created a chin strap that can actually harvest energy from the jaw movements associated with chewing, which may just be able to power small devices in the future.
Could you imagine a row of solar panels that also function as windows? Scientists may just have developed a new type of solar concentrator that when placed over a window creates solar energy while still allowing people to see outside.
Superman can fly, leap over buildings, and accomplish feats that are, well, pretty superhuman. Yet this superhero doesn't just defy logic with his spectacular feats; he also defies the fundamental physics law of the conservation of energy.