Climate Crisis
Paris to make the Seine River swimmable for the Olympics
Paris’ plan to make its iconic Seine River swimmable for the 2024 Summer Olympics could help other cities clean up their own waterways.
The world’s first indoor saltwater farm
But Sam Norton, founder of Heron Farms, is using the world's most abundant resource — seawater — to grow sea beans.
Luminescent materials could cool our cities and light the streets
Luminescent materials could be used to cool our cities, and simultaneously cut down on electricity.
There's a ton of wind power in the deep sea. Let's go get it.
The most powerful winds can be found over the deep, open ocean. Floating wind turbines could tap into this and 100x our wind energy.
New tech “upcycles” junk plastic, reducing its carbon footprint
A chemicals and aircraft parts manufacturer has created a new method for converting low-grade plastic waste into oil, which they can turn into high-quality plastic.
Rock dust can turn farmland into a sponge for greenhouse gases
Spreading rock dust over large areas of farmland could cause the soil to absorb considerably more carbon from the air, while improving crop yields — a process called mineral weathering.
7 scientists we are thankful for this Thanksgiving
One of these scientists saved more lives than any other person in history.
The science of climate change in 6 charts
Here's what the science says about climate change — and a few reasons to be optimistic.
Can CRISPR keep the beer flowing?
Researchers are turning to CRISPR to create barley better able to remain dormant in climate change — while being still ready to make beer.
Here’s what the world will look like 4°C warmer
This map, which shows some of the effects a 4°C rise in average temperature could have on the planet.