Breaking bonds: Double-helix unzipping reveals DNA physics
Accurately reconstructing how the parts of a complex molecular are held together knowing only how the molecule distorts and breaks up—this was the challenge taken on by a research team led by SISSA's Cristian Micheletti and recently published on Ph.....»»
Breaking the ice: Molecular insights into saltwater droplet freezing
In a new study, researchers have observed the freezing of saltwater droplets at a molecular level, offering new insights for de-icing and anti-icing technologies. Contrary to conventional wisdom, these droplets don't conform to the typical freezing p.....»»
Gray-headed flying-fox population is stable—10 years of monitoring reveals this threatened species is doing well
Flying foxes, or fruit bats, are familiar to many Australians. So it may come as a surprise to learn two of the four mainland species, both gray-headed and spectacled flying foxes, are threatened with extinction......»»
Using physics principles to understand how cells self-sort in development
Erin McCarthy '23, physics summa cum laude, is a rarity among young scientists. As an undergraduate researcher in Syracuse University's College of Arts & Sciences' Department of Physics, she guided a study that appeared in March 2024 in Physical Revi.....»»
Breaking down the DOJ’s claim that Apple killed the Amazon Fire Phone (and others)
One of the many bizarre claims throughout the Department of Justice’s 88-page lawsuit against Apple is that Apple somehow killed the Amazon Fire Phone. Also, Apple is apparently to blame for HTC, LG, and Microsoft exiting the smartphone business......»»
Why is DNA almost always a right-handed helix? Exploring the causes of chirality
Why is the heart slightly on the left side of the body for most people? Why is DNA almost always a right-handed helix? Same with alpha helices, the building blocks of proteins. Chirality, or handedness, is everywhere in biology, but the reasons can b.....»»
Ubisoft’s impressive smart NPC demo reveals AI’s quiet gender bias problem
Ubisoft showed off an impressive AI demo at GDC filled with smart NPCs. But the company has one problem to fix: AI’s inherent biases......»»
Organizations under pressure to modernize their IT infrastructures
The use of hybrid multicloud models is forecasted to double over the next one to three years as IT decision makers are facing new pressures to modernize IT infrastructures because of drivers like AI, security, and sustainability, according to Nutanix.....»»
Team proposes using AI to reconstruct particle paths leading to new physics
Particles colliding in accelerators produce numerous cascades of secondary particles. The electronics processing the signals avalanching in from the detectors then have a fraction of a second in which to assess whether an event is of sufficient inter.....»»
Q&A: Research reveals tips for making positive first impressions on co-workers, customers and clients
First impressions are often long-lasting and can impact a professional career in profound and unintended ways. Today, because initial business contacts often happen online—think an emailed intro, a phone text, or a Zoomed teleconference—many indi.....»»
"How long before climate change will destroy the Earth?": Research reveals what Australian kids want to know
Every day, more children discover they are living in a climate crisis. This makes many children feel sad, anxious, angry, powerless, confused and frightened about what the future holds......»»
Research reveals new starting points for the rapid and targeted development of future drugs
Many important medicines, such as antibiotics and anticancer drugs, are derived from natural products of bacteria. The enzyme complexes that produce these active ingredients have a modular design that makes them ideal tools for synthetic biology. By.....»»
LG reveals drawn-out plans for upgrading your OLED or LCD TV’s webOS
Many of LG's 2022 and 2023 TVs will get a webOS upgrade, but it'll take its time to arrive......»»
Research reveals global wildfire risk trends in wildland–urban interface areas
Wildfires present complex socio-economic and ecological challenges, as they devastate vegetation, endanger communities, and cause extensive environmental, wildlife, and human health impacts. These consequences include severe air pollution and soaring.....»»
Unveiling the formation of the first galaxies
Utilizing high-resolution three-dimensional radiation hydrodynamics simulations and a detailed supernova physics model run on supercomputers, a research team led by Dr. Ke-Jung Chen from the Institute of Astronomy and Astrophysics, Academia Sinica (A.....»»
‘Development is going to be chaos’ — how physics in Tears of the Kingdom changed everything
At a GDC panel, the Nintendo developers of Zelda: Tears of the Kingdom gave a rare peek at the difficulty of creating the game's physics system......»»
Yeast uses plastic waste oils to make high-value chemicals
Polyolefins are a type of plastic that is resistant to breaking down. This makes this plastic—a kind found in everything from grocery bags to car bumpers—hard to recycle. In a new study, scientists have discovered a potential solution, the yeast.....»»
Analytic tool rapidly reveals genetic diversity for next-generation crop breeding
In a major advance for agricultural science, researchers have developed a new computational tool designed to swiftly and efficiently expose genetic diversity within DNA databases of various plant species......»»
Planetary scientists use physics and images of impact craters to gauge thickness of ice on Europa
Sometimes planetary physics is like being in a snowball fight. Most people, if handed an already-formed snowball, can use their experience and the feel of the ball to guess what kind of snow it is composed of: packable and fluffy, or wet and icy......»»
How ants are breaking down biogeographic boundaries and homogenizing biodiversity
Ants transported by humans out of their native zones reshape ant communities worldwide. A recent study in Nature Communications by the Department of Ecology and Evolution at the University of Lausanne (UNIL) shows that our impact on biodiversity is o.....»»
Research reveals what college students mean when they say they"re "just talking"
"Are you two dating?".....»»