The Santa Cruz River, nearly dry for almost a century, may soon flow once more.
I just upgraded to eyeball 2.0, and it's a whole new brighter, bluer world
June 25, 2018, 12:22 p.m. by Lloyd Alter
Many older people put off cataract surgery. Bad plan.
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There's a candy-colored pyramid weighing 600 tons floating in London's Hyde Park
June 25, 2018, 11:34 a.m. by Matt Hickman
Visionary artist Christo works his inimitable magic at Hyde Park with 7,501 oil barrels at Hyde Park.
How ocean racers are helping solve the Great Pacific Garbage Patch problem
June 25, 2018, 10:41 a.m. by Guest Columnist
The Ocean Cleanup is ready to launch plastic-eating System 001.
7 reasons you should always wash your face before bed
June 25, 2018, 9:15 a.m. by Starre Vartan
Seriously, take a moment even if you're tired, it's definitely worth it.
Historic DC cemetery doubles as pollution-absorbing sponge
June 24, 2018, 10:08 a.m. by Matt Hickman
It's not every day that a stormwater retention project gets blessed by a priest.