In Depth: Water Woes
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Guest host Bob De Castro takes over for Hal Eisner. Mandy Sackett, Surfrider Foundation's California Policy Coordinator, joins Bob to talk about the potential of desalination to alleviate the worst threat of drought in California. MWD General Manager Adel Hagekhalil joins Bob to talk about the drought crisis, which he calls the worst drought ever. Bob speaks to Emily Parker, a water quality scientist with Heal the Bay, about the problem of microplastics.

Tau Herculid meteor shower 2022: Shattered comet could spawn dazzling display in late May

The tau Herculid meteor shower, described as an “all or nothing event,” could peak at the end of May 2022 as a result of a shattered comet. Here’s how you may be able to see it.

Asteroid as wide as 10 football fields to fly past Earth on Friday

Asteroid 7335 (1989 JA) will be about 2.5 million miles away from the Earth’s surface. Here’s how some may be able to see it.

Boeing docks crew capsule to International Space Station in test do-over

With only a test dummy aboard, Boeing’s astronaut capsule pulled up and parked at the International Space Station for the first time Friday, a huge achievement for the company after years of false starts.

Boeing's Starliner capsule blasts off on space station test flight – again

Boeing's new space taxi barely survived its first test flight back in 2019. Now, the company hopes Thursday's long-awaited launch will help them catch up to rival SpaceX.

Mosquitoes prefer biting people wearing these colors, study says

According to the Florida Department of Health, there are over 80 different species of mosquitoes known to occur in Florida, many of which can transmit diseases to humans and animals.

Huge black hole at galaxy's center seen in first-ever images

Using telescopes worldwide, astronomers have captured the first image of the supermassive black hole at the center of the Milky Way.

Southern California divers risking their lives to help clean the ocean

Ghost nets are large nets from fishing boats that end up entangled in shipwrecks, threatening marine life. GhostDivingUSA works to clean up these nets.

Southern California Ghost Divers risking their lives to help clean the ocean
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Ghost nets are large nets from fishing boats that end up entangled in shipwrecks, threatening marine life. GhostDivingUSA works to clean up these nets.

Cleaner air leads to more hurricanes in the Atlantic, study finds

A new study links how many hurricanes form worldwide to air pollution levels. Wednesday's study from the National Oceanic and Atmospheric Administration says cleaner air in Europe and the United States is helping trigger a dramatic increase in the number of Atlantic hurricanes.