For over half a century, people in Central Africa have told tales of the fish seen climbing waterfalls, but these claims have never been officially confirmed. Now, these fish have finally been caught on camera, studied more closely, and described in a study published in
The new test opens opportunities for circadian medicine The post Your Biological Clock Can be Measured With a Hair Sample appeared first on Nautilus .
Researchers Soma Chiyoda, Ko Mochizuki, and Atsushi Kawakita from the University of Tokyo have discovered that nocturnal hawkmoths are the main pollinators of Jasminanthes mucronata, a plant species native to Japan that produces black nectar. This is the first time that a
Imagine a dump truck dropping 13 tons of dirt into the waters of Brush Creek, a waterway that feeds northwest Arkansas' primary drinking water source, Beaver Lake. That's how much soil and sediment researchers measured going into the stream as runoff due to a single large storm
Detecting a single particle of light is hard; detecting a single microwave photon is even harder. Microwave photons, the tiny packets of electromagnetic radiation used in current technologies like Wi-Fi and radar, carry far less energy than visible light. They are about 100,000
Biographer Richard Holmes reveals how Tennyson predated Darwin and speaks to us today The post A Poet of Science Who Shook Faith in God appeared first on Nautilus .
A team led by principal investigators Bobo Dang and Ting Zhou at Westlake University/Westlake Laboratory have developed a high-throughput platform for engineering fast-acting covalent protein therapeutics. Their study, titled "A high-throughput selection system for fast-acting
A research team led by Zhen-Xing Endowed Professor Jian Yang at the School of Life Sciences, Westlake University, has developed a pangenome-informed genome assembly (PIGA) method. By combining a cost-effective hybrid sequencing strategy of long and short reads, the team
A new Rice University study offers one of the first national measures of a viewpoint called "racial realism" and considers how it fits into the broader spectrum of perspectives Black Americans hold about race relations.
The interiors of ice giant planets like Uranus and Neptune could be home to a previously unknown state of matter, according to new computational simulations by Carnegie's Cong Liu and Ronald Cohen. Their work, published in Nature Communications, predicts that a
People’s minds sometimes wander to their bodily sensations, which may reduce symptoms of depression and ADHD, a new study suggests.
Artemis II ’s AVATAR experiment will see organs-on-a-chip travel to the moon and back, revealing how such a journey affects the body’s cells
An international team of researchers, led by paleontologists of the University of Liège, has investigated the biting capabilities of extinct predatory marine reptiles, revealing how these formidable predators could coexist within the same ecosystem. This work sheds new light on
We're getting closer and closer to finding a real Earth-like exoplanet. But finding one is only half the battle. To truly know if we're looking at an Earth analog somewhere else in the galaxy, we have to directly image it too. That's a job for the Habitable Worlds Observatory
Mangrove forests are natural wonders that protect coastal areas, particularly in tropical and subtropical regions. They are able to dissipate wave energy and limit flooding, which can even mitigate tsunamis and coastal inundations during tropical cyclones. For this reason,
Can a handful of atoms outperform a much larger digital neural network on a real-world task? The answer may be yes. In a study published in Physical Review Letters, a team led by Prof. Peng Xinhua and Assoc. Prof. Li Zhaokai from the University of Science and Technology of
Science writer Hanne Strager explores how the trailblazing Danish seismologist Inge Lehmann overcame self-doubt to discover that Earth has a solid inner core, overturning the long-held belief that it was liquid
Amid a journey of celestial spectacles, the Artemis II astronauts may spot a comet—if it survives a dash past the sun
An unusual team of astronomers used Sloan Digital Sky Survey-V (SDSS-V) data and observations on the Magellan telescopes at Carnegie Science's Las Campanas Observatory in Chile to discover the most pristine star in the known universe, called SDSS J0715-7334. Their work is
The Artemis II astronauts have captured our blue planet's brilliant beauty as they zoom ever closer to the moon.
Gene drives—a genetic engineering approach that quickly spreads specific genetic changes throughout a population, whether to kill it off or add a new trait—may have potential for controlling weeds. But so far, gene drives have primarily been studied in mosquitoes, and have yet
In an unusual perspective for an Earth-observing satellite, the Copernicus Sentinel-2 mission captured this image of the moon, Earth's only natural satellite. The Sentinel-2 mission acquired this lunar image by rolling one of its satellites sideways to view the moon instead of
Two research groups say they have significantly reduced the amount of qubits and time required to crack common online security technologies. The post New Advances Bring the Era of Quantum Computers Closer Than Ever first appeared on Quanta Magazine
This month's NASA/ESA/CSA James Webb Space Telescope Picture of the Month offers us a two-for-one on brand new stars—with some potential planets thrown in as well. This visual highlights Webb's views of the protoplanetary disks Tau 042021 (left) and Oph 163131 (right),
In Chiles v. Salazar , the court ruled that a therapist has First Amendment protections. That could impact how talk therapy is regulated.
Located off the coast of Culasawani, in the Fiji archipelago, is an island that is made up of materials that might be part of someone's dinner. A recent study took a closer look at the 3,000-square-meter island and discovered that it is almost entirely made of edible shellfish
Cells are not isolated units; they continuously exchange proteins, genetic material, and even entire organelles with their neighbors. Intercellular transfer influences how tissues develop, respond to stress, and repair damage. In certain cancers, for example, tumor cells can
Plastic, once ingenious for its durability and versatility, has become a global environmental issue that is affecting every aspect of life. This, in turn, is fueling the development of degradable polymers as alternative solutions. Among contending the possibilities are
An incredibly powerful flash of X-rays spotted by the Einstein Probe telescope appears to be a kind of explosion first theorised more than 30 years ago
The second day of the Artemis II moon mission saw the crew perform a series of maneuvers that put the Orion capsule on course for the lunar far side
Coalescing all known information about cacti for anyone who needs to know The post The Crowd-Sourced Science to Save Endangered Succulents appeared first on Nautilus .
Solar-power photocatalysis—turning sunlight into energy—holds promise for sustainable and cost-efficient energy and chemical production. Advancing the technology, though, has been hindered by a lack of understanding of exactly how the process works. To that end, a team of Yale
Collagen is an important protein that helps build the tissues of humans and animals. It is very strong because it is made of three protein strands twisted tightly together like a rope. Because of this sturdy structure, ordinary protein-cutting enzymes usually cannot break it
Humans are creatures of rhythms. As far as we know, humans have always sung and always danced. We can recognize a song by its rhythm alone, regardless of whether it is played fast or slow.
Mathematician Richard Elwes surveys googology, the study of enormous numbers, in a new book.
One of the greatest mysteries of modern physics, the "black hole information paradox," might have finally found an elegant solution, and the answer could also reveal the origins of the mass of fundamental particles.
Quantum states are notoriously fragile, and can be destroyed simply through interactions, measurements, and exposure to their surrounding environments. In a new theoretical study published in Physical Review X, Rohan Mittal and colleagues at the University of Cologne have
Fears that artificial intelligence could rise up to wipe out humanity are understandable given our steady diet of sci-fi stories depicting just that, but what is the real risk? Matthew Sparkes looks at what the experts say
An interview with a cognitive scientist about creativity and pleasure The post AI Art Is Human Art appeared first on Nautilus .
A single subatomic particle from deep space had the same energy as a baseball pitch, and scientists still don’t know how it got here
These incredible corals form what may be one of the world’s largest reef systems—and researchers have a plan to restore it
Artemis II blasts off on a high‑stakes lunar flyby, marking NASA’s first crewed mission to the moon in decades
What started as routine fossil cleaning turned into a major scientific surprise when researchers uncovered a tiny claw in a 500-million-year-old specimen where no claw should exist. That detail revealed Megachelicerax cousteaui, the oldest known relative of spiders, pushing the
Every winter, storms wipe out swaths of the picturesque Spanish coast, undoing summer reconstruction work and threatening the foundations of the country's vital tourism industry.
AI predicted that a forgotten breast cancer drug could be repurposed to treat many respiratory and gastrointestinal viruses, and subsequent animal tests suggests it may be right
For those who want a little help composting, take a cue from James Woodford’s experience raising worms – both the small colony of wrigglers he keeps in a sensible bin in his city garden and the dumpster-sized worm farm he has that can turn even animal carcasses into
After hours spent in the thick pollution-choking parts of northern Thailand, Pon Doikam gets home and blows her burning nose to find blood clots spattered across the tissue.
A new clinical trial suggests that what people eat could finally offer real relief for Crohn’s disease, a condition that has long lacked clear dietary guidance. Researchers found that a “fasting-mimicking diet” — involving just five days a month of very low-calorie, plant-based
A new gene therapy is giving people born deaf the chance to hear, often within just weeks. In a small but groundbreaking study, researchers delivered a working copy of a key hearing gene directly into the inner ear using a single injection. All ten patients, ranging from young
NASA's Artemis II astronauts fired their engines and blazed toward the moon Thursday night, breaking free of the chains that have trapped humanity in shallow laps around Earth in the decades since Apollo.
