Self-testing for “forever chemicals”: A new study shows promise
The Problem with PFAS
Per- and polyfluoroalkyl substances, or PFAS for short, are everywhere. They're in many everyday products, from non-stick pans to stain-resistant carpets.
The...
This metal-filtering sponge removes lead from water
Engineers have developed a new sponge that can remove metals — including toxic heavy metals like lead and critical metals like cobalt — from...
Scientists create world’s first energy-saving paint inspired by butterflies
Scientists have drawn inspiration from butterflies to create the first environmentally friendly, large-scale, and multicolor alternative to pigment-based colorants.
‘Forever chemicals’ in drinking water linked to weight gain
A new study has found that certain chemicals in drinking water can lead to obesity in humans.
The research confirms a direct link between increased...
Scientists find low-energy way to handle temperature control
Scientists develop a chameleon-like building material that changes its infrared color based on the outside temperature.
How an African bird might inspire a better water bottle
An extreme closeup of feathers from a bird with an uncanny ability to hold water while it flies could inspire the next generation of absorbent materials.
Scientists discover a new circuit element, meminductor
Scientists have identified a new circuit element known as a meminductor.
Scientists find way to extract more water from air
Chemists and engineers find innovative ways to access water—including by pulling it out of thin air.
Now, University of Chicago researchers have found a way...
These ‘nano inks’ could passively control temperature in buildings, cars
Scientists have created a new type of ink called 'phase change inks' that can help regulate temperatures in buildings, homes, and cars.
Scientists discover easy way to make atomically-thin metal layers for new technology
The secret to a perfect croissant is the layers—as many as possible, each one interspersed with butter.