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Metabolic–Epigenetic Link Between Sleep Deprivation and Immune Dysregulation
Sleep deprivation alters immune cell metabolism, causing changes to epigenetics through lactylation, triggering immune dysregulation.
Micron-sized hidden dimensions could solve two of physics’ deepest puzzles
Extra dimensions at the microscale could be tested experimentally within 3-5 years.
Tactile sensors from mechanical metamaterials for sensitive wearables and prosthetics
Engineers have developed tactile sensors with increased sensitivity, thanks to auxetic mechanical metamaterials.
Tactile sensors from mechanical metamaterials for sensitive wearables and prosthetics
Engineers have developed tactile sensors with increased sensitivity, thanks to auxetic mechanical metamaterials.
Quantum Anomalies in Condensed Matter: From Theoretical Peculiarities to Tangible Science
Making quantum anomalies accessible to experimentalists could redefine next-generation technologies and device engineering.
An organ-on-chip simulates the effects of cosmic radiation on astronauts
Future astronauts may be protected from galactic cosmic rays thanks to a novel organ-on-chip system containing interconnected human tissue.
Cutting out processed foods doesn’t automatically make a diet healthier
Switching to less processed does not guarantee a healthy diet; the types of foods may be more important than their level of processing.
AI lie detectors lead people to make more false accusations, study finds
Participants with lie-detecting AI were more likely to trust it, more readily agreeing when it falsely labeled something a lie.
Modern crop seeds are not ready for climate change
Traditional means farmers used to use for seed selection and preservation may help us cultivate more resilient food in a changing climate.
Gold nanoparticles help hydras regrow their heads
Gold nanoparticles and near-infrared light speed up regeneration and reproduction in hydras, providing insights for regenerative medicine.
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Some birds demonstrate episodic memory similar to humans
Jays exhibit a type of memory recall through which they can mentally relive past events.
Nanoparticles disrupt placenta, potentially affecting fetal development
Nanoparticles disrupted the placenta’s secretion of biomolecules essential for blood vessel growth, hormone production, and immune function.
Unprecedented glimpse of catalysts working on the atomic level
New technology allows researchers to study electrochemical processes at the atomic level with new insights into a widely used catalyst.
A patch fitted with stem cells helps repair damaged spinal cords
A patch delivers electrical pulses to help support stem cell growth, helping mice recover mobility in their hind legs in preliminary studies.
Combing through the science of split ends
Materials scientists are applying biomechanics to understand how split ends contribute to our bad hair days—and what can be done to fix them.
Potential new drug defeats resistant pancreatic cancer in mice
Researchers developed a laser-activated drug that targets and destroys chemotherapy-resistant pancreatic cancer cells in mice.
New treatment for opioid overdose could also stop withdrawal symptoms
New drug reverses fentanyl overdoses by targeting opioid receptors outside the brain, avoiding withdrawal caused by traditional treatments.
What immune cells eat can determine how well they do their job
A new link between what cells feed on and their gene activity could have huge implications in cancer research and beyond.
The surprising link between saliva and stress during pregnancy
Scientists find unique combinations of oral microbes can help identify states of stress in pregnant individuals.
Potential new drug defeats resistant pancreatic cancer in mice
Researchers developed a laser-activated drug that targets and destroys chemotherapy-resistant pancreatic cancer cells in mice.
New treatment for opioid overdose could also stop withdrawal symptoms
New drug reverses fentanyl overdoses by targeting opioid receptors outside the brain, avoiding withdrawal caused by traditional treatments.
What immune cells eat can determine how well they do their job
A new link between what cells feed on and their gene activity could have huge implications in cancer research and beyond.
The surprising link between saliva and stress during pregnancy
Scientists find unique combinations of oral microbes can help identify states of stress in pregnant individuals.
James Webb Telescope uncovers possible water on Psyche’s surface
Data gathered about the M-class asteroid challenges earlier assumptions that it is unaltered planetary core.
Warming Mars’ atmosphere with nanoparticles
Engineering mineral rich dust and releasing it as an aerosol could warm the planet and kickstart the thickening of the atmosphere.
Neutron stars could be the gateway to dark matter
Could neutron stars hold the key to observing dark matter? Researchers believe studying them might one day reveal this elusive substance.
Beijing Collider helps scientists probe discrepancy around an elusive hadron particle
New insights into the decay of a hadron particle known as a charmonium could potentially reshape our understanding of particle interactions and challenge existing theories.
James Webb Telescope uncovers possible water on Psyche’s surface
Data gathered about the M-class asteroid challenges earlier assumptions that it is unaltered planetary core.
Warming Mars’ atmosphere with nanoparticles
Engineering mineral rich dust and releasing it as an aerosol could warm the planet and kickstart the thickening of the atmosphere.
Neutron stars could be the gateway to dark matter
Could neutron stars hold the key to observing dark matter? Researchers believe studying them might one day reveal this elusive substance.
Beijing Collider helps scientists probe discrepancy around an elusive hadron particle
New insights into the decay of a hadron particle known as a charmonium could potentially reshape our understanding of particle interactions and challenge existing theories.
Study finds 75% of Facebook links shared without clicking or reading
People holding political extreme beliefs on either end of the spectrum were more likely to indulge in this behavior.
New antenna design promises major advances in quantum sensing
An antenna designed to create an optimized magnetic field puts electrons into the required quantum states for quantum sensing devices.
How do we balance the risks and rewards of using AI in the lab?
AI might be fast and efficient, but scientists still don’t know whether integrating it with cloud-based labs will be worth the rewards.
Live imaging of nanoscale biological processes achieved for the first time
Scientists have built a microscope capable of live imaging of biological processes in such detail that moving protein complexes are visible.
Study finds 75% of Facebook links shared without clicking or reading
People holding political extreme beliefs on either end of the spectrum were more likely to indulge in this behavior.
New antenna design promises major advances in quantum sensing
An antenna designed to create an optimized magnetic field puts electrons into the required quantum states for quantum sensing devices.
How do we balance the risks and rewards of using AI in the lab?
AI might be fast and efficient, but scientists still don’t know whether integrating it with cloud-based labs will be worth the rewards.
Live imaging of nanoscale biological processes achieved for the first time
Scientists have built a microscope capable of live imaging of biological processes in such detail that moving protein complexes are visible.
Catalyst removes NOx pollutants at room temperature
A new material converts NOx environmental pollutants into harmless byproducts without the need for any heat.
Biodegradable plastics remain a hidden source of harmful microplastics
There is an urgent need to replace fossil-derived plastics with biodegradable alternatives but do they solve microplastics’ health issues?
3D printing goes “green” with microalgae ink
A search for environmentally friendly inks led researchers to microalgae biofactories, providing a renewable biomass solution.
Improving satellite tracking will reveal hidden sources of global carbon emissions
Greenhouse gas emissions are warming up the planet and scientists are turning their eyes to the sky to better track them down.
Catalyst removes NOx pollutants at room temperature
A new material converts NOx environmental pollutants into harmless byproducts without the need for any heat.
Biodegradable plastics remain a hidden source of harmful microplastics
There is an urgent need to replace fossil-derived plastics with biodegradable alternatives but do they solve microplastics’ health issues?
3D printing goes “green” with microalgae ink
A search for environmentally friendly inks led researchers to microalgae biofactories, providing a renewable biomass solution.
Improving satellite tracking will reveal hidden sources of global carbon emissions
Greenhouse gas emissions are warming up the planet and scientists are turning their eyes to the sky to better track them down.
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