Swiss retailer rolls out 'coffee balls' to replace plastic capsules

Swiss retailer Migros said its “coffee balls” are fully compostable, unlike the plastic and aluminum containers popularized by its rival Nestle under the brand Nespresso.

Jackson water crisis: City sees some improvements in damaged water system

The water crisis affects the city's 150,000 residents — many of whom were unable to take showers or flush toilets — plus an estimated 30,000 who come into the city to work at businesses without water pressure.

Rio Verde Foothills community: Maricopa County votes against new water district

Scottsdale has been providing water to the Rio Verde Foothills community, but since the city is now moving to Tier 1 of its drought plan, that water will be shut off on Jan. 1, 2023, and that has pitted neighbor against neighbor over what to do next.

K2 in Pakistan polluted with 'rotting food and human waste' left by climbers, foundation says

The foundation of elite mountain climber Nirmal Purja has announced it is bringing a team to Pakistan's K2 next year to clean up "rotting food and human waste" that is "frozen into the ice and leaching into the groundwater." 

'Could not believe my eyes:' Ice caves awash in vibrant colors as sun, algae combine for surreal show

A local geologist says the variety of colors was due to multiple lighting effects being in play, and it left a photographer saying it was one of the most magical things he's ever witnessed.

Newsmaker: ASU officials speak on Arizona drought conditions, Artemis I space mission
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Part 1: Sarah Porter, director of the Kyl Center for Water Policy at Arizona State University, speaks on the dwindling Colorado River, which is a crucial source of water in the Southwest, feeding Lake Powell and Lake Mead and supplying water to 40 million people across seven states and Mexico. Part 2: Craig Hardgrove, an assistant professor at ASU's School of Earth and Space Exploration, has an invested interest in the Artemis I mission, as his team has some cargo on board, including satellites that will be deployed during the journey to the Moon.

EPA to designate two 'forever chemicals' as hazardous substances

'Forever chemicals' have been phased out by U.S. manufacturers, but they remain in the environment because they don't degrade over time.

Isle Royale wolf population has dramatic comeback after nearly dying off

Isle Royale National Park’s gray wolf population has reached 28, a dramatic comeback after the species nearly disappeared from the Lake Superior island chain, researchers said Wednesday.

California poised to phase out sale of new gas-powered cars

California is poised to set a 2035 deadline for all new cars, trucks and SUVs sold in the state to be powered by electricity or hydrogen, an ambitious step that will reshape the U.S. car market by speeding the transition to more climate-friendly vehicles.

Boy, 8 years old, discovers giant shark tooth in South Carolina: 'Find of a lifetime'

An outdoorsy eight-year-old found a fossilized shark tooth from a long-extinct species while he was on a family vacation in South Carolina earlier this month of August 2022.