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The Scripps Institution of Oceanography is partnering with the U.S. Coast Guard to make sharing technology easier.

A symbol of Lebanon's resilience through its long, turbulent history, the country's towering cedars now face increasing threats from wildfire and parasites, both fueled by global warming.

As some states turn to Internet voting to increase accessibility for vulnerable populations, the federal government sends out an eight-page report detailing the risks.

Before he became an astrophysicist, Ray Jayawardhana was just a kid, looking up at the night sky with his father. "I remember being awed," he says. He's written a book called Child of the Universe.

The U.S. Forest Service is proposing changes to a landmark environmental law that would allow it to fast-track some forest management projects, including logging and prescribed burning.

Consumer groups are urging the USDA to change labeling rules for processed meats. They argue that "uncured" and "no nitrates added" labels may falsely lead people to believe these meats are healthier.

Owning a home is a part of the American dream. It's also the key to building intergenerational wealth. But Black Americans continue to face discrimination in housing, including through higher costs.

Scientists have found a site where an antibody could bind to the virus, giving researchers a road map on how to stop it. They say it's a first step, but an important one, to killing the virus.

Airs Saturdays, May 11 - 25 & June 22 - July 13 & July 27 - Aug. 10 & Sept. 7 - Nov. 16, 2019 at 2 p.m. on KPBS TV

Instead of running a coronavirus test on every specimen, a lab can combines multiple samples. If the batch is negative, then everyone is in the clear. A positive leads to a second round of testing.