Earth Day, April 22, calls us to act against global warming, decimation of other species and environmental degradation, write ...

April 22 will mark the 55th anniversary of Earth Day. The power of those 20 million voices that came out on the streets that first Earth Day led the U.S. to create the Environmental Protection Agency ...

Meanwhile, here on Earth, two main methods are ... Coblentz asserts that fusion power could have a role to play further into the future. "If we really have sea level rise to the extent that ...

While we go ... the Earth is constantly rotating through its own magnetic field. Now, experts claim it is possible to harvest clean energy from this natural rhythm. Scientists have managed to ...

It's a deceptively simple idea that researchers have only started ... we can definitively say that we could harness the Earth's rotational energy to generate power. But the team of physicists ...