Carbon dioxide is often viewed as a major contributor to climate change, but it can also become a valuable raw material. If scientists can efficiently convert carbon dioxide into useful fuels using sunlight, it would provide a sustainable way to store solar energy while
A new Australian study has found that feeding zoo-housed lions whole-animal carcasses on a feast-and-fast schedule encourages behaviors more closely aligned with those seen in the wild.
During the most recent ice age, much of North America disappeared beneath ice sheets several kilometers thick. These frozen giants covered most of present-day Canada and parts of the northern United States, while smaller ones spread across northern Europe.
Lethal bird flu is now spreading in Australia. This is bad news for many native species.
Glioblastoma is the most aggressive form of brain cancer. It's difficult to treat because tumor cells infiltrate the surrounding brain tissue, making it hard for surgeons to remove the cancer completely without damaging healthy tissue. Treatment is further complicated by the
A model developed by Washington State University researchers could someday help communities determine how best to motivate homeowners to prepare their properties for possible wildfires.
The zebra finch is one of the best-studied songbirds and a model for understanding the biology and neuroscience of vocal learning. Now, researchers have produced the first complete genome assembly of the species, revealing thousands of previously hidden genes and chromosome
Long live the queens The post Why Longevity Research Should Focus on Women appeared first on Nautilus .
The search for leather alternatives has led researchers somewhere unexpected: fungi. Although traditional leather is durable, producing it requires animal agriculture, which carries negative environmental impacts. Meanwhile, vegan alternatives are typically made from
A new study by San Diego Zoo Wildlife Alliance researchers has identified a less invasive way to estimate the body temperature of hatchling Mojave desert tortoises, offering scientists a promising tool for studying endangered reptiles while reducing disturbance and handling
A protein known as interleukin 10 (IL-10) is the lynchpin of a new method to protect transplanted cells from host immune system attacks. Rice University researchers engineered a living factory to produce a localized biochemical halo of IL-10 to suppress immune rejection of
Christo Wilson is a regular customer at Home Depot. You can reliably find him in the home improvement chain's aisles every spring, reupping his stock of perennials, shrubs, mulch and other gardening supplies to keep his extensive landscaping looking its best.
Astronomers may have just confirmed one of the quirkiest aspects of quantum mechanics: that seemingly empty space can alter the behavior of light. This phenomenon, called "vacuum birefringence," was first predicted nearly 90 years ago by Werner Heisenberg, one of the founding
Today's quantum technologies rely on energy-intensive lasers, raising concerns that scaling them up could further increase energy demands. In new work, researchers have demonstrated that quantum entanglement between photons can be generated directly from sunlight, offering a
If scientists could find a material that acts as a superconductor—that is, one that transmits energy with zero resistance—at normal pressures and relatively high temperatures, it would open up a vast number of possibilities. These include medical imaging, quantum computing and
A million-dollar math mystery may someday be resolved in a physics lab. A new study brings this vision one step closer.
Ancient alchemy has a lot to teach us about chatbots The post AI Made Me Look Foolish. Then I Learned appeared first on Nautilus .
Typhoons pose significant threats, with sudden, dangerous waves that endanger ships, offshore platforms and coastal infrastructure in the northwest Pacific Ocean. Current typhoon forecasting methods sometimes underestimate the largest waves during typhoons, but researchers in
Researchers from the University of Leicester and the University of Aberdeen have carried out a series of field demonstrations in Portsoy to test cutting-edge handheld analytical instruments. Designed for use by astronauts on the moon and, eventually, Mars, these instruments
Neuroscientist Ishmail Abdus-Saboor discusses efforts to understand how skin contact can be painful or pleasurable, and what touch-obsessed naked mole rats might teach us about human social behavior. The post How Does Touch Lead To Pain Or Pleasure? first appeared on Quanta
Fauci previously served as the chief medical officer to President Joe Biden and led the U.S. COVID pandemic response effort
High-energy particles in Earth's radiation belt can appear to spread out randomly, even when they are moving in a "predictable" way. This is because spacecraft observations naturally blur the fine-scale structure of the particle population, a new study reveals.
This composite of seven images from the Mastcam-Z instrument aboard NASA's Perseverance Mars rover shows Earth, visible as a small bright dot moving from upper left to lower right, passing behind the Martian moon Phobos on July 2, 2026, the 1,907th Martian day, or sol, of the
A new study led by Southwest Research Institute (SwRI) provides evidence that liquid nitrogen is rising to Pluto's surface through cracks at the northern edge of Sputnik Planitia, part of the massive heart-shaped glacier on the dwarf planet's surface. This is the first evidence
Being single can be a unique and meaningful opportunity for personal growth, according to new research in Personality and Social Psychology Bulletin.
The flu shot, mFlusiva, was shown in a clinical trial to be up to 27 percent more effective than a standard flu jab
Within minutes of impact, debris began heating Earth’s atmosphere. Fine dust trapped that heat, potentially killing the dinosaurs quickly.
A landmark study of nearly 4,000 babies found that acetaminophen and ibuprofen were equally safe during infancy. Neither medicine was linked to eczema or bronchiolitis, and no serious side effects were caused by the drugs. Researchers will continue following the children
Mangroves are perplexing plants. They breathe through their roots, appear to stand on stilts and grow best in hot, salty seawater drawn in and out by the tide.
Researchers from Michigan State University's Department of Entomology found that automated camera traps often detected codling moth activity in orchards several days earlier than standard monitoring methods, potentially helping growers make more precise pest management
A supermassive black hole has been found lurking about 30,000 light-years from the center of its galaxy—the first dormant black hole detected so far from a galactic core. It revealed itself only after shredding a passing star and producing a brief, brilliant flare. Astronomers
A new hollow nanoreactor mimics living cells to make hydrogen peroxide more efficiently using visible light. Its light-trapping cavity and proton-shuttling shell could open new possibilities for cleaner chemical manufacturing and artificial photosynthesis.
Songbirds, birds belonging to the Passeriformes order, are best known for their ability to produce complex musical sounds. Yet some songbird species also have another remarkable skill: They can easily remove the tough layer covering seeds (i.e., the husk) before swallowing
Growing backlogs in Education, Health and Care Needs Assessments (EHCNAs) are making it difficult for educational psychologists to prioritize early intervention because they are weighed down by statutory assessments.
We owe a lot to this 1,982-pound buggy The post The Best Mars Photos Taken by the Curiosity Rover appeared first on Nautilus .
Glyphosate was long thought to be safe for honeybees because they lack the enzyme the chemical targets in weeds. However, researchers found that exposed bees foraged 13 percent less after only three days and showed changes in brain chemicals linked to behavior. Across a whole
Heart-healthy oats are finding their way into a wider variety of products and recipes as consumer demand grows. Although oats are grown on far fewer acres than other U.S. crops, farmers are able to keep up with demand through genetic gains in yield and other important agronomic
The way women are supported to start and grow businesses needs updating for the digital age, according to researchers from the University of East London. The academics argue that while women continue to face barriers such as unequal access to finance and greater caregiving
Dwindling water levels on some of Germany's major rivers, worsened by heat and drought, are raising fears that badly constrained riverboat cargo traffic could deal yet another blow to the struggling economy.
New work shows how different storm types are shifted by cities’ microclimates
A long-term brain study found that common risks such as smoking, high blood pressure, heart disease, and high blood lipids were strongly linked to damage associated with vascular dementia. The findings suggest that healthier lifestyle choices could help delay dementia by
Here’s everything you need to know about this eclipse, from the weather to the best viewing locations
Genetic changes may set off a chain reaction that causes the spine’s natural shock absorbers to harden and deteriorate. Zebrafish with a faulty collagen-related gene developed mineral buildup and spinal fusion similar to human disc disease. Researchers were able to reduce the
A Pacific island leader says there were "no consultations" before the U.S. announced swaths of nearby ocean could be auctioned for deep-sea mining exploration, telling AFP the industry faced strong opposition among his people.
Human-caused climate change doubled the likelihood of the tinderbox weather conditions that sparked Canada's massive summer wildfires and in turn angered U.S. President Donald Trump, according to a study released Thursday.
A SpaceX rocket that launched a pair of lunar landers slammed into the moon as predicted on Wednesday after drifting off course for the past year, scientists reported.
Activity at Guatemala's Fuego volcano that began Monday morning and caused widespread evacuations is gradually decreasing, authorities said Wednesday.
Nanoscience, which studies small objects, has a big problem. According to a team of scientists at the National Institute of Standards and Technology (NIST), the field confronts a pervasive data analysis error that can give misleading insights into how these tiny objects'
Millions of sperm do not always compete alone—some species send them into action as coordinated teams. A sweeping evolutionary study found that this cooperation is widespread among arthropods and has repeatedly emerged and vanished over hundreds of millions of years. The
Ancient seafloor sediments have revealed a surprising twist in how the Atlantic’s massive circulation system works. During a cold period about 3.4 million years ago, the flow of warm, salty water from the Indian Ocean into the Atlantic nearly shut down—but the AMOC did not