Engineering
Self-sensing cantilever design enhances microelectromechanical system performance in challenging environments
Microelectromechanical systems (MEMS) are tiny devices that integrate various components, such as miniature sensors, electronics and actuators, onto a single chip. These small devices have proved highly promising for precisely ...
22 hours ago
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30
Planetary Sciences
Nearby super-Earth has a sulfur-rich atmosphere, Webb observations suggest
Using the James Webb Space Telescope (JWST), astronomers from the Space Telescope Science Institute (STScI) in Baltimore, Maryland and elsewhere have conducted transmission spectroscopy of a nearby super-Earth exoplanet ...
20 hours ago
0
84
New quantum error correction method uses 'many-hypercube codes' while exhibiting beautiful geometry
In work published in Science Advances, Hayato Goto from the RIKEN Center for Quantum Computing in Japan has proposed a new quantum error correction approach using what he calls "many-hypercube codes."
Quantum Physics
15 hours ago
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80
Neolithic bones reveal isolated Yersinia pestis infections, not pandemics
Since the catastrophic pandemics of the Middle Ages, one disease has almost proverbially symbolized contagion and death: the plague. It is now known that the plague bacterium Yersinia pestis has been present in Central and ...
Evolution
15 hours ago
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45
Solving the side effect problem of siRNA drugs for genetic disease treatment
Small interfering RNA (siRNA) drugs are a class of therapeutic agents that silence specific genes associated with inherited diseases. However, siRNA drugs have challenges because siRNAs often silence genes other than the ...
Biotechnology
15 hours ago
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65
Researchers advance new class of quantum critical metal that could advance electronic devices
A new study led by Rice University's Qimiao Si has unveiled a new class of quantum critical metal, shedding light on the intricate interactions of electrons within quantum materials. Published in Physical Review Letters on ...
Condensed Matter
16 hours ago
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123
Crystallized alternative DNA structure sheds light on insulin and diabetes
The first crystal structure of an alternative DNA shape from the insulin gene has been revealed by a UCL-led research team.
Molecular & Computational biology
17 hours ago
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82
Scientists uncover mechanism preserving centromere during cell division
Scientists have solved a decade-long question about the mechanism that preserves the centromere, the hub that ensures DNA divides correctly during cell division.
Cell & Microbiology
17 hours ago
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60
Cognitive behavioral therapy enhances brain circuits to relieve depression
Cognitive behavioral therapy, one of the most common treatments for depression, can teach skills for coping with everyday troubles, reinforce healthy behaviors and counter negative thoughts. But can altering thoughts and ...
Psychology & Psychiatry
12 hours ago
0
35
Falling for financial scams? It may signal early Alzheimer's disease
Older adults who are more vulnerable to financial scams may have brain changes linked to a higher risk of Alzheimer's disease, according to a first-of-its-kind study led by researchers at the USC Dornsife College of Letters, ...
Psychology & Psychiatry
12 hours ago
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35
The Future is Interdisciplinary
Find out how ACS can accelerate your research to keep up with the discoveries that are pushing us into science’s next frontier
Medical Xpress
Cognitive behavioral therapy enhances brain circuits to relieve depression
Falling for financial scams? It may signal early Alzheimer's disease
Alzheimer's study reveals critical differences in memory loss progression based on the presence of specific proteins
Study of older patients suggests 1 in 5 cases of dementia may be attributable to vision impairment
Ulcers, damage to upper gastrointestinal tract linked to increased risk of Parkinson's disease
Cannabidiol demonstrated to alleviate symptoms of Leigh syndrome
Antibody targeting CD38 enzyme shows positive impact in treating systemic sclerosis
Stressful childhood experiences linked to increased risk of multiple chronic conditions
Study uncovers key factors in myositis-induced muscle weakness
Electrocochleography, MRI most reliable for reclassifying Meniere disease
Research reveals cyberbullying is pushing teenage girls towards cosmetic procedures
Cognitive training sessions helps seniors cope with memory loss, study finds
Tech Xplore
Wireless charging track system facilitates EV charging while in transit
Scientists develop new material for more efficient carbon capture
Neutron imaging allows researchers to see inside a redox flow battery
New research shines a light on how solar power and farming can coexist
Research vessel Resilience charts course to the future of marine research
Researchers develop light-charged supercapacitor for self-powered devices
Language-like communication improves learning in artificial networks, finds study
Graphene-based wearable strain sensor can detect and broadcast silently mouthed words
Scientists combine nanotech and deep learning to build ultra-small e-nose system for real-time gas identification
New neural framework enhances reconstruction of high-resolution images
Algorithm sharpens facial features for better emotion detection
New French nuclear reactor enters automatic shutdown
Protecting just 0.7% of world's land could help save a third of unique and endangered species
Conservation efforts directed towards just 0.7% of the world's land mass could help protect one third of the world's threatened and unique tetrapod (four-limbed vertebrate) species, new research by Imperial College London, ...
Plants & Animals
17 hours ago
0
70
Solution to a cosmic mystery—the eccentric orbits of trans-Neptunian objects
New evidence suggests that billions of years ago, a star may have passed very close to our solar system. As a result, thousands of smaller celestial bodies in the outer solar system outside Neptune's orbit were deflected ...
Planetary Sciences
18 hours ago
1
129
New molecular sensor enables fluorescence imaging for assessing sarcoma severity
Researchers at Korea University College of Medicine have identified a new candidate marker for determining the severity and metastasis of sarcoma and developed a molecular sensor that enables fluorescence imaging targeting ...
Oncology & Cancer
15 hours ago
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8
Low-cost nanomaterial technology can detect cancer genes with ultra-high sensitivity
Dr. Min-young Lee and Dr. Sung-gyu Park of the Advanced Bio and Healthcare Materials Research Division at KIMS have developed a technology that can detect cancer mutant genes in blood with the world's highest sensitivity ...
Bio & Medicine
17 hours ago
0
73
Researchers propose mechanistic framework to explain complex microbe-host symbioses
Virtually all multicellular organisms on Earth live in symbiotic associations with very large and complex microbial communities known as microbiomes. New research has just been published aimed at offering a complete understanding ...
Ecology
17 hours ago
0
80
Wireless charging track system facilitates EV charging while in transit
Advancements in electric vehicle (EV) technology are paving the way for solutions that reduce the need to search for charging stations. A research team, affiliated with UNIST has developed technology that enables wireless ...
Energy & Green Tech
16 hours ago
0
1
Alzheimer's study reveals critical differences in memory loss progression based on the presence of specific proteins
A study from Karolinska Institutet, published in the journal Molecular Psychiatry, offers new insights into the progression of Alzheimer's disease (AD). The research reveals critical differences in the progression of memory ...
Alzheimer's disease & dementia
16 hours ago
0
54
Why are black holes stable against their own gravity?
Neutron stars are timelike matter with a maximum mass of about 2.34 solar masses in quantum chromodynamics (the strong color force). Black holes are spacelike matter that have no maximum mass, but a minimum mass of 2.35 solar ...
Study finds TGF-beta and RAS signaling are both required for lung cancer metastasis
When it comes to cancer metastasis, it takes two to tango. That was one of the key findings of a new study led by researchers at Memorial Sloan Kettering Cancer Center (MSK): The TGF-beta and RAS signaling pathways work together ...
Oncology & Cancer
16 hours ago
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21
A chemical cocktail of micropollutants amplified effect of algal toxins in 2022 mass fish mortality event: Study
Tons of dead fish, mussels and snails were seen floating on the Oder River (Germany) in early August 2022. It soon became clear what was causing the environmental disaster in the German-Polish border river: a mixture of excessive ...
Environment
17 hours ago
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12
Plasmonic modulators could enable high-capacity space communication
Researchers have achieved data rates as high as 424Gbit/s across a 53-km turbulent free-space optical link using plasmonic modulators—devices that use special light waves called surface plasmon polaritons to control and ...
Video: Mars rover trials
Rover trials in a quarry in the U.K. showing a four-wheeled rover, known as Codi, using its robotic arm and a powerful computer vision system to pick up sample tubes.
Neutral atom innovations by quantum systems accelerator mark quantum computing milestones
Before quantum computers can solve complex problems, researchers must develop technologies that manage larger numbers of qubits (the building blocks of quantum computers) for extended periods. Neutral atoms play an important ...
Improved method for phonon lasers 'locks' sound waves into a more stable and powerful state
Scientists have made a significant leap in developing lasers that use sound waves instead of light. These phonon lasers hold promise for advancements in medical imaging, deep-sea exploration, and other areas.
Editorial: Rest assured, Ancient teens were full of existential angst too
If you're a young person (or a parent of one), you may be thinking some big thoughts about your future. Am I going to go to university? Maybe I'll look at a trade? I might want to travel? Or maybe I don't? Do I have to decide ...
New study reveals urgent need for 'Blue Justice' in the emerging blue economy
A new study has highlighted a critical issue within the rapidly developing Blue Economy; the need for "Blue Justice"—a new concept that originated from this study. As countries and industries increasingly turn to the oceans ...
Q&A: What 106°F heat does to plants
With temperatures across much of Southern California crossing triple digits this week, we are relying more than ever on plants to keep us cool outside. But the plants don't get much of a break from the relentless sun.
New firmoss species found in Guizhou, China
Huperzia is a genus of lycophyte plants, sometimes known as the firmosses or fir clubmosses. It contains about 25 species that mainly occur in temperate and boreal climatic zones of the world.
Harnessing the power of AI for climate change impact assessment
As climate change continues to intensify, the world is seeing an increase in the number and intensity of climate- and weather-related disasters. The UN member states need to develop urgent mitigation and adaptation actions ...
Tagged fish help scientists improve restoration efforts
NOAA scientists are collaborating with some unique partners to learn more about how several Chesapeake Bay species use natural and restored areas near Poplar Island, on Maryland's Eastern Shore.
If it flares, 'blaze star' T Corona Borealis will be clearly visible
Skywatchers may soon have a new phenomenon at which to look. Or not.
Banned in Brazil: The world is moving toward greater regulation of social media, experts say
Brazil's recent ban of X may seem antithetical to Americans' notion of the First Amendment and the idea of the internet as a "marketplace of ideas" where the good ultimately overshadows the bad and the ugly.
Nature's own chemistry could help reduce waste and improve health
Researchers are studying chemical processes in nature to develop new, cleaner means of chemical production and computers that can communicate with the human body.
Did lawmakers know role of fossil fuels in climate change during Clean Air Act era?
How much was known at the mid-20th century about the dangers of human-caused climate change? A lot more than most Americans think.
Challenging internal displacement policy within the broader security environment
The time frame defining "protracted displacement" by the United Nations may need to be significantly shortened, according to a new study on internally displaced persons (IDPs) which suggests earlier support is needed for ...
Boeing's beleaguered space capsule is heading back to Earth without two NASA astronauts
After months of turmoil over its safety, Boeing's new astronaut capsule is set to depart the International Space Station on Friday without its crew.
First metal part 3D printed in space
ESA's Metal 3D Printer has produced the first metal part ever created in space.
ChemCam hits 1 million laser shots on Mars since 2012
The ChemCam instrument, developed at Los Alamos National Laboratory, recently zapped its laser for the 1 millionth time on Mars. Sitting on top of NASA's Curiosity rover, ChemCam has been helping make groundbreaking discoveries ...
Why are we so fascinated with aliens?
Robert Smith is convinced the aliens have won. "The invasion has happened—it's all over," says the University of Alberta space historian who teaches a course on the history of extraterrestrials.
Ask the experts: 'Childless cat ladies'—how many are there?
U.S. vice presidential candidate Sen. JD Vance recently made headlines after previous remarks he made in 2021 resurfaced in which he said that the U.S. was being run by Democrats, corporate oligarchs and a "bunch of childless ...
