Scientists discover iron powder can clean toxic ‘forever chemicals’ better than carbon
Researchers have found that a common and inexpensive material—iron powder—can clean up dangerous "forever chemicals" from water even better than the material most water...
Clean water in 5 minutes? New invention makes it possible
Scientists in South Korea have created a powerful new material that can clean dirty water quickly and efficiently—without needing electricity.
This new technology not only...
Scientists create green cement alternative using industrial waste
As cities grow and more buildings go up, the construction industry is facing two major challenges: heavy carbon emissions from materials like cement and...
Scientists warn: Toxic metal in chocolate could harm future generations
When you reach for a chocolate bar, you might not think twice.
But scientists say it’s time to reconsider. Some brands of chocolate contain worrying...
This tiny filter could make carbon capture cheaper, safer, and more effective
Capturing carbon dioxide (CO₂) from the air is a powerful way to fight climate change, but current systems face a major challenge.
The chemicals that...
Scientists find more smog-causing chemicals in Los Angeles than expected
Los Angeles has long struggled with air pollution, and despite progress over the decades, smog is still a major issue in the region.
Now, scientists...
Scientists accidentally discover material that pulls water from air without power
In a surprising twist of science, researchers at Penn Engineering have stumbled upon a new material that can pull water from the air without...
New way to turn saltwater into drinking water—No electricity required!
A team of engineers from Rice University has developed an innovative desalination system that could change the way fresh water is produced in off-grid...
Scientists turn forest byproducts into sustainable plastics
Researchers at the University of Borås in Sweden have uncovered a promising way to turn a common byproduct of the forest industry into sustainable...
Old drains and railways are full of life. Here’s how to make the most...
Across Australian cities, leftover and overlooked green spaces are everywhere. Just think of all the land along stormwater drains, railway lines and vacant lots.
While...