The City of Tomorrow Will Run on Your Toilet Water

Researchers are finding better ways to extract drinking water, compost, and even energy from wastewater. It’s…

NASA’s New PACE Observatory Searches for Clues to Humanity’s Future

They may be tiny, but phytoplankton and aerosols power pivotal Earth systems. Scientists are about to…

These States Are Basically Begging You to Get a Heat Pump

You need a heat pump, ASAP. Now nine states are teaming up to accelerate the adoption…

Fiber Optics Bring You Internet. Now They’re Also Listening to Trains

“Distributed acoustic sensing” looks for disturbances in fiber to detect earthquakes and even insects. Can it…

The World’s Essential Aquifers Are in Deep Trouble

New research finds that the groundwater systems that hydrate your life are in rapid, sometimes accelerating…

The World’s Essential Aquifers Are in Deep Trouble

New research finds that the groundwater systems that hydrate your life are in rapid, sometimes accelerating…

Trawling Boats Are Hauling Up Ancient Carbon From the Ocean Depths

The world’s trawlers are stirring carbon dioxide into the water—and into the atmosphere.

The Surprising Things That Helped Make 2023 the Hottest Year Ever

The numbers are in: 2023’s global temperatures not only soared, but smashed the previous record set…

Why Humans Are Putting a Bunch of ‘Coal’ and ‘Oil’ Back in the Ground

Startups are processing plant waste into concentrated carbon to be buried or injected underground. It’s like…

Critical Infrastructure Is Sinking Along the US East Coast

Up and down the Atlantic Coast, the land is steadily sinking, or subsiding. That’s destabilizing levees,…