Photons have a ticket to travel at light speed but what about matter?
Find out everything there is to know about energy and stay updated on the latest energy news with the comprehensive articles, interactive features and pictures at LiveScience.com. Learn more about solar energy, renewable energy, and alternative energy as scientists continue to make amazing discoveries.
With a giant swath of India losing power in the largest blackout in history, we look at exactly how these utilities work.
A robot arm mounted on tank treads can install solar panels day and night for an energy-hungry world.
The decathlon enlists nearly two dozen teams of students to design full sized, sustainable homes from the ground up using solar power.
Trend-watching can be fun and informative, but over long periods of time, extrapolation leads you to absurd conclusions.
The National Renewable Energy Laboratory uses supercomputer simulations to explore designer enzymes for renewable fuels.
The geneticist and entrepreneur hopes to use synthetic biology to transform microscopic algae into cells that eat up carbon dioxide, spit out oil and provide meals