New mechanism proposed for why some psychedelics act as antidepressants
We know what receptors they bind, but where they bind them might matter, too. Enlarge (credit: VICTOR de SCHWANBERG/SCIENCE PHOTO LIBRARY) Psychedelic drugs are often used for entertainment purposes. But there have been.....»»
Europe"s main financial entity believes Apple"s proposed iPhone NFC changes aren"t enough
The European Central Bank is opposed to Apple's proposed changes to the iPhone's near-field communication at the core of Apple Pay, and has complained about it to the European Commission.Apple could have to make additional changes to its NFC APIsPiet.....»»
Bounding the amount of entanglement from witness operators
A team of researchers has proposed an approach to quantify entanglement using the standard entanglement witness procedure under three common experimental scenarios. Their work is published in Physical Review Letters......»»
TikTok ready to “move to the courts” to prevent ban in US
Company points out that proposed ban would run afoul of the First Amendment. Enlarge (credit: Sheldon Coope | SOPA Images | LightRocket | Getty Images) TikTok is gearing up for a long legal battle to fight legislation i.....»»
Key protein regulates immune response to viruses in mammal cells
Researchers have revealed the regulatory mechanism of a specific protein that plays a key role in balancing the immune response triggered by viral infections in mammal cells. These findings could help drive the development of antiviral therapies and.....»»
Studying spaceflight atrophy with machine learning
Even intense exercise by astronauts cannot compensate for muscle atrophy caused by microgravity. Atrophy occurs, in part, by way of an underlying mechanism that regulates calcium uptake. Recent research has shown exposure to spaceflight alters the up.....»»
Researchers uncover human DNA repair by nuclear metamorphosis
Researchers at the University of Toronto have discovered a DNA repair mechanism that advances understanding of how human cells stay healthy, and which could lead to new treatments for cancer and premature aging......»»
Researchers propose new formation model for massive hot subdwarfs
In a new study published in the The Astrophysical Journal, Dr. Li Zhenwei and his collaborators from Yunnan Observatories of the Chinese Academy of Sciences (CAS), and Dr. Zhang Yangyang from the Zhoukou Normal University, proposed a new formation mo.....»»
New time-resolved ultraviolet photodissociation mass spectrometry strategy for target protein stability analysis
How mutations impact protein stability and structure dynamics is crucial for understanding the molecular mechanism of the disease and the targeted drug design. However, probing the molecular details of mutation-induced subtle structure dynamics is st.....»»
Epic isn’t done going after the Google Play Store
Last year, Epic won an antitrust case against Google. This was a big deal. As part of the court’s decision, Epic had to create a proposed injunction highlighting the changes they want Google to make to the Play Store on Android. It looks like the c.....»»
Could a bald eagle and a winery block a proposed rock quarry along the Boise River?
A nesting bald eagle, a beloved local winery and over 30 neighbors may jeopardize a proposal to open a 260-acre surface mine along the Boise River......»»
Google mocks Epic’s proposed reforms to end Android app market monopoly
Google should be barred from “treating Epic differently,” Epic Games says. Enlarge (credit: SOPA Images / Contributor | LightRocket) Epic Games has filed a proposed injunction that would stop Google from restricting.....»»
Ford recall of 42,000 Bronco Sports, Escapes for fuel leaks being probed by NHTSA
NHTSA said it is reviewing the safety consequences of Ford's proposed recall for 2022-2023 model year Bronco Sport and 2022 Ford Escape crossovers......»»
US lawmaker proposes a public database of all AI training material
Proposed law would require more transparency from AI companies. Enlarge (credit: Cinefootage Visuals | iStock / Getty Images Plus) Amid a flurry of lawsuits over AI models' training data, US Representative Adam Schiff (D.....»»
AppViewX CERT+ helps organizations identify and renew certificates before they expire
AppViewX announced new functionality in the AppViewX CERT+ certificate lifecycle management automation product that helps organizations prepare for Google’s proposed 90-day TLS certificate validity policy. AppViewX CERT+ provides visibility, automa.....»»
Ocean currents threaten to collapse Antarctic ice shelves, study finds
A new study published in Nature Communications has revealed that the interplay between meandering ocean currents and the ocean floor induces upwelling velocity, transporting warm water to shallower depths. This mechanism contributes substantially to.....»»
Peter Higgs, physicist who proposed the existence of the "God particle," dies at 94
Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called "God particle" that helped explain how matter formed after the Big Bang, has died at age 94, the University of Edinburgh said Tuesday......»»
Peter Higgs, who proposed the existence of the "God particle," has died at 94
Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called "God particle" that helped explain how matter formed after the Big Bang, has died at age 94, the University of Edinburgh said Tuesday......»»
Researchers develop mechanism of electrical 180° switching of Néel vector in spin-splitting antiferromagnet
A research team led by The Hong Kong University of Science and Technology (HKUST) and Tsinghua University has theoretically proposed a new mechanism of electrical 180° switching of Néel vector and experimentally realized it in antiferromagnetic mat.....»»
Scientists discover new phage resistance mechanism in phage-bacterial arms race
One of the most abundant and deadliest organisms on Earth is a virus called a bacteriophage (phage). These predators have lethal precision against their targets—not humans, but bacteria. Different phages have evolved to target different bacteria an.....»»
Chinese scientists reveal the spinning mechanism of the silkworm
Mulberry silk is a natural protein fiber that is light, soft and fine in nature, known as the "second skin of the human body" and "Queen of fibers." China is the origin of the world's sericulture industry......»»