Latest

ESO reveals spectacular “Dark Wolf Nebula” in time for Halloween

This image of a dark nebula creates the illusion of a wolf-like silhouette against a colorful cosmic backdrop.

Machine learning spots single photons to accelerate quantum communication

Machine learning is bringing forth the future of secure communication, swiftly identifying single photons that hold the key to quantum tech.

String theory provides a new take on the expansion of the Universe

by Andrey Feldman

String theory could reshape our understanding of the Universe’s accelerating expansion and unlock the mysteries of dark energy.

Do voice assistants help alleviate loneliness?

by Kerry Day

Scientists explored whether evidence backs up the growing belief that voice assistants like Alexa can alleviate loneliness, especially in the elderly.

Researchers explain the intricate interactions that shape DNA organization

by Sukanya Charuchandra

Scientists uncover how the complex interactions between nucleosomes influence DNA’s organization in chromosomes.

Offshore oceanic CO₂ capture

by Geoffrey Ozin

An out-of-the box approach to carbon sequestration proposes an off-shore solution and a fascinating adjunct to direct air capture.

Uncovering the secrets of cellular organization

by Bradley van Paridon

A 3D hydrogel model provides key insights into how cells sense and respond to elements of their environment.

A robotic pill monitors disease in the gut

by Fernando Soto

A robotic pill capable of collecting biomarkers, including proteins and bacteria, from the gut provides an easy-to-use disease screening tool.

3D printing the perfect piece of chocolate

by Francina Agosti

Researchers explore how manipulating the properties of chocolate metamaterials can change our enjoyment of it.

How bloodworms build their copper teeth

by Sukanya Charuchandra

Scientists uncover how one small protein juggles multiple roles in shaping the bloodworm’s fang-like copper teeth.

ASN Newsletter

Beam me up to 5G, Schottky

by Advanced Science News | Electronics

With a re-imagined architecture, these new Schottky diodes are being developed for better communication devices.

Parkinson’s disease treatment based on artificial enzymes

by Kieran Schlegel-O'Brien | Micro-/Nanotechnology, Therapeutics

Researchers in Shanghai report a potential therapeutic based on Prussian blue to tackle Parkinson’s disease.

Artificial heart valves that evolve into a patient’s own tissue

by Victoria Corless | Regenerative Medicine

To avoid the need for repeated surgery, scientists are developing durable artificial heart valves from regenerated tissue.

Smart knitted garments monitor the heart

by Sara Makaremi | Electronics, Sensors

Wearable devices for health monitoring don’t have to be limited to just smart watches and fitness trackers.

Quantum advantage tested in quantum games

by Andrey Feldman | Computer Science, Features, Physics

A set of quantum computers was put to the test by playing the notorious triangle game.

Scientists test the link between tiny subconscious gestures and stress

Capable of measuring stress through micro gestures “EmoSense” could find its way to wearable electronics in the future.

Making long-term microneedle therapies safer

Researchers demonstrate a technique for reliably coating microneedles with antibacterial agents

Sealant with integrated sensors rapidly detects leaks after stomach surgery

An acid sensitive hydrogel makes it possible to detect dangerous leaks before they cause damage.

Ozone pollution disrupts genes controlling circadian rythyms

Study finds air pollution, specifically ozone exposure, has a disruptive affect on the genes responsible for circadian rhythms in the lungs.

Scientists test the link between tiny subconscious gestures and stress

Capable of measuring stress through micro gestures “EmoSense” could find its way to wearable electronics in the future.

Making long-term microneedle therapies safer

Researchers demonstrate a technique for reliably coating microneedles with antibacterial agents

Sealant with integrated sensors rapidly detects leaks after stomach surgery

An acid sensitive hydrogel makes it possible to detect dangerous leaks before they cause damage.

Ozone pollution disrupts genes controlling circadian rythyms

Study finds air pollution, specifically ozone exposure, has a disruptive affect on the genes responsible for circadian rhythms in the lungs.

Single photons light up quantum encryption

Exploiting defects in 2D hexagonal boron nitride to create reliable single photons, researchers have upped their quantum encryption game.

Science fiction to reality: Space-based solar power

With climate change, the weaponization of energy, lower satellite launch costs, incentives to harness space-based solar power are on the horizon.

A bright future for supernovae

Researchers have found that supernovae explosions are preceded by observable radiation whose features should make it possible to distinguish the radiation of a future supernova from other light sources in space.

Dark matter from quantum gravity

Researchers at the Southern University of Science and Technology in China ask if gravitons can be promising candidates for dark matter components.

Space and physics

Single photons light up quantum encryption

Exploiting defects in 2D hexagonal boron nitride to create reliable single photons, researchers have upped their quantum encryption game.

Science fiction to reality: Space-based solar power

With climate change, the weaponization of energy, lower satellite launch costs, incentives to harness space-based solar power are on the horizon.

A bright future for supernovae

Dark matter from quantum gravity

Researchers at the Southern University of Science and Technology in China ask if gravitons can be promising candidates for dark matter components.

Technology

Using light to power wireless brain-like computers

An optical device uses light-based signals for computation and communication and is a vital step toward advanced neuromorphic computers.

Low-cost contact lenses to tackle color blindness

Scientists used 3D printing and an inexpensive ink to make colored contact lenses that could improve color distinction in color-blind people.

A battery made from food makes edible electronics palatable

An edible and rechargeable battery to power devices used for GI tract monitoring, therapeutics, and analyzing food quality.

Robotic insects that fly in teams to lift objects

To make swarms of honeybee-sized robots, researchers propose new design and fabrication methods to cut down on time and resources.

Technology

Using light to power wireless brain-like computers

An optical device uses light-based signals for computation and communication and is a vital step toward advanced neuromorphic computers.

Low-cost contact lenses to tackle color blindness

Scientists used 3D printing and an inexpensive ink to make colored contact lenses that could improve color distinction in color-blind people.

A battery made from food makes edible electronics palatable

An edible and rechargeable battery to power devices used for GI tract monitoring, therapeutics, and analyzing food quality.

Robotic insects that fly in teams to lift objects

To make swarms of honeybee-sized robots, researchers propose new design and fabrication methods to cut down on time and resources.

Earth and environment

Plant immunity to fungal pathogens developed millions of years ago

As plants evolved to live on land, so too did their immune systems, offering protection against dangerous fungi.

Isolated bumblebees become socially awkward

Low levels of socialization are sufficient in maintaining typical behavior and brain development in bumblebees.

Forest restoration benefits depend on location

The long-term benefits of global forest restoration to support biodiversity and ecosystems depends on climate and forest type.

How the capybara could improve biofuels

Unique enzymes found in the gut of sugarcane-eating capybaras could help convert agricultural waste into low-carbon biofuels.