Liquid crystals are an integral part of modern technology, ranging from displays to advanced sensory systems. In a study published in Scientific Reports, researchers from the Institute of Experimental Physics of the Slovak Academy of Sciences (IEP SAS) in Košice, in
For years, scientists have warned that melting Antarctic ice could push sea levels dangerously higher by the end of this century. But a new study led by University of Maryland scientist Madeleine Youngs suggests those warnings may still be too conservative because they leave
Its femur was larger than most people The post Meet “The Last Titan,” Southeast Asia’s Most Massive Dinosaur appeared first on Nautilus .
Researchers from A*STAR Genome Institute of Singapore (A*STAR GIS) have developed a new method to study individual RNA molecules and reveal how their structures influence gene regulation, a fundamental process that affects how cells function in health and disease. Their work
If you have ever warped a cheap plastic cup by pouring coffee into it, then you have witnessed thermoplasticity in action. Thermoplasticity is the ability of a material to become pliable under heating. In industry, thermoplasticity is exploited to form materials into complex
A computerized matching system can be designed to be fair and still produce unequal outcomes if the people using it do not understand how it works, according to new research published in Organization Science that shows that disparities can emerge even when a matching system is
According to a study published in Science Advances on May 15, global rivers are undergoing widespread and sustained deoxygenation driven by climate warming, among which tropical rivers are the most vulnerable ecosystems, with an urgent need to combat oxygen loss.
Varda’s plan to develop medicines in microgravity has its advantages, but it requires a big up-front cost
Pairs of correlated or entangled photons are a foundational resource in quantum optics. They are most commonly produced through spontaneous parametric down-conversion (SPDC), a nonlinear optical process that typically relies on a stable, coherent laser to pump a nonlinear
Hantavirus misinformation is spreading fast. COVID trauma and social media algorithms may be to blame
Long-term climate warming is causing a bleaching effect in a key Arctic lichen species, according to new research led by researchers in the School of GeoSciences and British Antarctic Survey. Their study shows how rising temperatures are disrupting one of the Arctic's most
Researchers have long known that bacteria could potentially be used to deliver therapeutic drugs inside the human body. However, safely and successfully carrying out such a feat in humans has been a challenge. But now, researchers from Harvard have made another step forward
It is one of the strangest puzzles in human evolution. About 90% of people across every human culture favor their right hand—with no other primate species showing a population-level preference on this scale. Despite decades of research into the brains, genes and development
Researchers at The University of Texas Medical Branch (UTMB) have identified how a key enzyme called ATR protects DNA from breaking when cells copy damaged genetic material, a discovery that could affect how certain cancer drugs are developed. Published in Genes & Development,
A study of 50 crab species in Japan traces the iconic sideways walk to a single ancestor, suggesting the trait drove the group's remarkable diversity.
The filmmaker behind the newly released movie Silent Friend shares the scientific and historical inspiration for its story of botanical consciousness
As tropical cyclones (TCs) are among the most destructive natural hazards worldwide, understanding how TCs change under climate warming is of critical importance. While substantial progress has been made in projecting changes in TC intensity and precipitation, much less is
Eighty years ago, Penn researchers J. Presper Eckert and John Mauchly launched the age of electronic computing by harnessing electrons to solve complex numerical problems with ENIAC, the world's first general-purpose electronic computer. Today, that same architecture still
Earthquakes can visibly and permanently crack the ground apart in dramatic and unpredictable surface fault rupture, but new research led by University of Michigan Engineering revealed that soil density strongly influences how and where they occur. The paper is published in the
The Na+-NQR enzyme is vital for energy production in pathogenic bacteria like the one that causes cholera, making it a highly promising target for new antibiotics. Researchers combined modified artificial intelligence techniques with extensive supercomputer simulations to
We have a lot to learn about adaptability from a bird who evolved to swim The post Why Penguins Don’t Fly appeared first on Nautilus .
Adding olivine to the ocean could remove CO2 from the atmosphere, and a pilot project in New York state found no signs of adverse effects on seafloor organisms
Over the past decade, cities around the world have increasingly turned to nature-based infrastructure to become more resilient in the face of a changing climate. Urban forests provide shade during heat waves and improve air quality; wetlands filter stormwater and reduce
Environmental conservation is one of the most pressing debates across the world. For decades, it has often been viewed as a choice between strict government regulation and voluntary community action. However, a new research study on the conservation of Tokyo's Zushi-Onoji
Climate change is widely understood as an environmental and economic threat, but new research from the University of Sydney shows it is also a growing social crisis, weakening the relationships people rely on to survive.
A record-breaking new version of Starship, due to launch within days, could form the basis of NASA's ambitious Artemis programme that aims to put humans back on the moon as soon as 2028
Scientists, including those working with the Earth Commission, are calling for a fundamental rethink of how the world imagines its future, arguing that today's dominant climate and biodiversity models are too narrow to deal with the scale and complexity of the crises ahead.
Historian Janet Browne’s Darwin: A Biography lifts the curtain on the private life of Charles Darwin, one of science’s most controversial pioneers.
Every human cell is surrounded by a sugar coating known as the glycocalyx. It not only interacts with its environment but also reveals a great deal about cells' internal states. Scientists at the Max Planck Institute for the Science of Light (MPL) have mapped sugar structures
Global warming already threatens to destabilise the Atlantic Meridional Overturning Circulation, and new research shows that regional clean-air policies could reduce its strength further
University of Delaware geologist Jessica Warren has contributed to research that brings us one step closer to better understanding how earthquakes operate. Situated along a stretch of the equator in the Pacific Ocean, between Indonesia and Central America, the Gofar transform
As more people turn to chatbots for medical guidance, the technology is revealing both its promise and its risks
Scientists keep knocking it down but it keeps roaring back The post The Impossible Strength of the Testosterone Myth appeared first on Nautilus .
Astronomers are preparing for a new era of big-data astronomy, and results are already starting to arrive. The post Rubin Tracks Skyscraper-Size Asteroids, Failed Supernovas, and Interstellar Visitors first appeared on Quanta Magazine
Ultrasonic tracking in Hiroshima Bay shows that male and female black sea bream move differently during the spawning season, offering a novel discovery into the reproductive behavior of a broadcast-spawning sparid fish in the wild.
Controlling heat flow is a major challenge for many technologies. In electronic and photonic devices, for example, heat dissipation can limit the performance and efficiency, as well as their potential for further miniaturization. At the same time, two-dimensional (2D)
Guide dogs help thousands of people with visual disabilities navigate daily life. While guide dogs provide tremendous benefits, the current training program faces serious inefficiencies, since a large percentage never actually assist an owner. Only 60% of dogs evaluated for
How do sea squirts stay attached to rocks amid crashing waves and strong currents? Recent research has revealed that sea squirts do not simply secrete adhesive substances. Instead, they possess a unique system where they package these materials into nano-sized (nm) condensates,
The fresh air, picturesque vistas and pristine bush of the Blue Mountains west of Sydney draw millions of visitors a year. Unfortunately, the Blue Mountains are also the site of a controversial investigation into water contamination with "forever chemicals," also called PFAS.
British chef Mike Keen will ski across Greenland eating only fermented seal. Researchers will study how the Inuit diet shapes gut health.
A few years ago, I had just moved into a house.
After the success of Artemis II, longer space journeys are expected, raising new health and nutritional challenges for astronauts. Current space foods rely on dried, shelf-stable items.
People who shop at the more than 8,700 farmers markets operating in the U.S. either year-round or seasonally generally fall into six distinct groups. Three of them are more interested in farmers markets than the others. I study local food systems as a strategic communications
A CBBL research team led by Professor Balachandran Manavalan from the Department of Integrative Biotechnology at Sungkyunkwan University has developed DeepTYLCV, an accurate and interpretable artificial intelligence model for predicting the virulence of tomato yellow leaf curl
For an agricultural nation like New Zealand, severe drought is one of the most ominous consequences of a warming planet.
When NASA scientists first observed a particular radio burst from the sun in August 2025, there was nothing unusual about it. But then the radio burst kept going. Typically, solar radio bursts like these last a few hours to days. But this one was different. By the time it was
Finding highly venomous box jellyfish that are almost invisible in water is not an easy task—but researching them is crucial so that we can learn how to safely avoid them. Stings from these "sea-wasps" are extremely painful and can be fatal. Knowing more about box jellyfish
Political debates about the future of forests in Sweden and the EU are reaching an impasse. Producing more wood comes at the expense of nature and the storage of carbon within trees and soils. Conserving and restoring more forests may limit commercial wood production.
Even large and conspicuous insects remain unknown to science. This is highlighted by a new study from the Natural History Museum Denmark, where researchers have discovered and described 61 new species within the rove beetle genus Platydracus.
On Thursday, NASA issued a Request for Proposal (RFP), seeking industry collaboration for the Mars Telecommunications Network.
