A material derived from avocado pruning waste and bio-polyethylene combines high strength with biodegradability.
Advanced Sustainable Systems
Floating photocatalysts help break down water pollution using light
Sunlight-activated floating photocatalysts offer accessible water purification, vital for remote regions and developing communities.
Gold nanoparticles could help coral reefs avoid extinction
Innovative cryopreservation technique revives adult corals, safeguarding their genetic material to seed future populations.
Making edible pigments from photonic materials
Using a derivative of cellulose, researchers explore making a natural food colorant from materials whose surfaces manipulate light.
Science in pictures
Check out atomic glimpses of graphene ribbons, double bubble microspheres, and a solar evaporator made from bone.
Foldable and recyclable paper electronics
A conductive, cellulose-based nanopaper allows researchers to print paper electronics without needing expensive microfabrication techniques.
Drinking water disinfected in minutes by natural and abundant catalyst
Brownmillerite, found in natural mineral deposits, could help disinfect water in resource-poor regions.
Could restoring peatlands be key to saving the planet?
Peatlands are among the most valuable ecosystems on Earth but when damaged are a major source of greenhouse gas emissions.
Carbon capture using processed milk
Researchers have created a high performance and selective activated carbon from the dairy industry’s excess milk for scalable carbon capture.
Renewable energy from wildflowers for a more sustainable bioeconomy
A growing bioeconomy requires increasing amounts of biomass from residues, wastes, and industrial crops for bio‐based products and energy.
Popular
-
Titanium-based metamaterial unlocks strength beyond nature
-
An anti-inflammatory peptide may hold the key to low-back pain relief
-
Materialism matters: The role of philosophy in science
-
Researchers uncover a fundamental driver behind osteoarthritis
-
Quantum entanglement visualized for the first time ever
-
Ibuprofen’s effect on red blood cells: A prickly affair
-
The dramatic story behind general relativity’s Nobel Prize snub
-
First ever diagnostic test for chronic fatigue syndrome sparks hope
-
How the brain protects itself from the negative effects of CBD
-
New anti-aging ingredient pulled from medicinal herb