A prime difference between the Enlightenment and the Dark Ages is respect for knowledge, respect for science. The whole idea ...

California politics are synonymous with many things, but failed energy policy might be the most relevant.

Seeing a total solar eclipse can be even more impressive than witnessing the aurora borealis, but it will be quite a while ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

The state produces more clean energy than its grid can handle, forcing it to curtail the extra wind and solar power it can’t ...

According to the EPA's UV index forecast for June 7, solar noon, parts of California, Nevada, Utah, Colorado, Arizona, New ...

Three environmental groups argued Wednesday before the California Supreme Court that state utility regulators acted illegally ...

The California State Assembly on Tuesday night passed a controversial energy bill that would break a promise to residents who ...

Astronomers have captured videos of the sun without the typical blur caused by turbulence in Earth's atmosphere ...

For the unversed, "Planet Nine" is a hypothetical planet which is reportedly larger than Earth that is thought to orbit ...

When: 9 a.m., Wednesday, June 4 Where: California Supreme Court, Ronald Reagan State Office Building, 300 S. Spring St., Third Floor, North Tower, Los Angeles, CA, 90013. The hearing will also be ...