Most read this week
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Quantum Anomalies in Condensed Matter: From Theoretical Peculiarities to Tangible Science
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Bone loss in obesity traced to gut microbiota
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Surfactants Steer Supraparticle Structure
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Tactile sensors from mechanical metamaterials for sensitive wearables and prosthetics
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Smart Eye Sensor Warns of Dangerous Fatigue
Latest
Gas filaments could help explain how supermassive black holes get so big
New observations suggest elongated gas filaments that stretch into space may be feeding supermassive black holes.
Recyclable 3D-printed plastics that heal, flex, and adapt
A 3D printing technique creates recyclable plastics with adjustable flexibility and strength for soft robots and medical devices.
Producing ammonia underground could slash fertilizer emissions
Ammonia fertilizer could be produced underground, using Earth’s natural heat to significantly reduce the industry’s carbon footprint.
3D microgel device puts stem cells under pressure
A new 3D cell culture allows researchers to study how mechanical pressure influences stem cells for regenerative medicine and cell therapy.
Unwanted vibrations strengthen quantum dots for secure communication
Once disruptive, phonons now improve quantum dots’ behavior, making them more reliable for quantum communication and cryptography.
Fast radio bursts lead scientists to the origins of magnetars
Links to observational data may have revealed the nature of magnetars and the origins of their extreme magnetic fields.
Dung beetles inspire a new generation of robot
Robots modelled after dung beetles leverage nature’s ingenuity with efficient, space-saving object-rolling mechanics.
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Liquid metal adhesive holds fast for durable, flexible electronics
E-CASE liquid metal adhesive enables flexible connections to make better, tougher flexible electronics for wearables and robotics.
Killing cancer cells with a molecular jackhammer
Mechanical therapy physically breaks down cancer cells and could help overcome the problem of treatment resistance.
New study reveals surprising impact of screen time on the developing brain
Researchers have found a trade-off with screen time and the cognition, behavior, and brains volume of adolescent and young children.
Do we age because of the dinosaurs?
A new theory suggests dinosaurs’ impact on early mammals’ evolution may explain variations in aging among present-day animals.
Antimicrobial resistance is an unwinnable arms race
Experts argue a new approach is needed so that we are less reliant on antimicrobial drugs, where less use means less resistance.
Bioluminescence evolved 300 million years earlier than previously thought
Bioluminescence has evolved independently in species time and again, but why this happened and when it first appeared has been a mystery.
Electronic socks prevent foot-related complications in diabetic patients
An electronic sock detects an “unhealthy” walking style linked with diabetes and poor circulation to prevent foot ulcers and amputation.
Turning industrial waste into clean hydrogen fuel
New technique uses waste metal shavings to catalyze hydrogen production, turning nothing but trash and water into clean, renewable fuel.
Goldene, graphene’s golden cousin produced for the first time
Scientists have managed to create sheets of gold only a single atom thick using a hundred-year-old Japanese smithing method.
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A safer, more flexible graft gets to the heart of coronary artery bypass
Using a hydrogel coated with electrospun nanofiber, a new artery graft offers safer coronary artery bypass interventions.
Scientists shed light on antidepressant effects of bright light therapy
A mouse study provides new insights into the brain mechanisms behind the effectiveness of SAD lamps in alleviating depression.
Red meat allergy on the rise, thanks to tick bites
An allergy to red meat known as alpha-gal syndrome is brought on by tick bites and is becoming a global issue.
Zwitterions speed up healing in diabetic wounds
Zwitterionic hydrogels boost healing in diabetic wounds by balancing the immune response, reducing inflammation, and promoting tissue growth.
World’s purest silicon chip could make quantum computers error-free
A new method to purify silicon for quantum computer chips could solve one of the biggest challenges in quantum computing.
Teaching old magnetic cilia new tricks
These hair-like structures with applications in robotics are now reprogrammable, negating the need to replace them after one use.
Are quantum communications truly unhackable? Study suggests otherwise
In theory, quantum communications should be impossible to hack, but study shows this may not be true in practice.
This haptic sleeve is moving wearable technology beyond smartwatches
A haptic sleeve combines a new kind of on-demand information with soft textiles, taking haptic technology to new levels.
How research into existential risk will help safeguard humanity
Florian Jehn combines pragmatism with optimism when considering potential threats to human civilization.
Tackling e-waste by making electronics compostable and recyclable
Researchers are tackling the growing problem of electronic waste by designing wearable electronics from sustainable and recyclable materials.
Photoacids capture and release carbon with the flick of a switch
Scientists develop a light-driven carbon capture system using photoacids, creating an energy-efficient method to remove atmospheric carbon dioxide.
Antimicrobial resistance is an unwinnable arms race
Experts argue a new approach is needed so that we are less reliant on antimicrobial drugs, where less use means less resistance.
Could AI be the reason we haven’t encountered alien civilizations?
A sensational paper argues that AI could be responsible for the scarcity of advanced technological civilizations in the Universe.
Hidden dark matter stars and where to find them
While dark matter’s enigmatic nature persists, Proca stars made of dark photons could help shed light on this cosmic mystery.
This mathematical tool could improve how fast information is shared
Researchers develop “relative attention entropy” to optimize data transmission, aiding AI learning and communication systems.
A quantum take on oblivious transfer unlocks ultra-secure communication
In addition to ensuring the secure transfer of quantum communications, researchers have come up with a way to safely store and process data.