Neanderthals Lounged on the Beach Slurping Shellfish
And mostly during months with an “R” in them The post Neanderthals Lounged on the Beach Slurping Shellfish appeared first on Nautilus .
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Companies are hyping AI the same way they talked up sustainability, but there are ways to fix that
Across corporate earnings calls, investor presentations and marketing pitches, "artificial intelligence" has become the buzzword of choice. Yet a troubling pattern lies under the hype. Many claims vastly overstate actual AI sophistication, misleading people about true
Galactic collision may have reset Milky Way disk 11 billion years ago
A new study led by researchers at the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) and the Institute of Space Studies of Catalonia (IEEC) reveals how the disks of galaxies like the Milky Way are affected by ancient galactic collisions.
Dark lunar craters could host ultrastable lasers for moon navigation
They rank among the darkest and coldest places in the solar system: Hundreds of lunar craters, many of them at the moon's south pole, never receive direct sunlight and lie in permanent shadow. That's exactly why physicist Jun Ye and his colleagues suggest that these craters are
Nondestructive DNA sampling reveals 1,300 years of secrets in historic parchments
Researchers have demonstrated a nondestructive way to collect cellular material from historical parchment manuscripts, allowing them to conduct genetic analyses that offer new insights into everything from trade routes to agricultural practices dating back 1,300 years—without
Smarter spending, not bigger budgets, drives premier league success, study finds
Higher spending does not automatically lead to greater overall efficiency or consistent on-pitch success, according to new research that examined Premier League clubs over a 10-season period. The study, led by the University of Bristol, is published in Socio-Economic Planning
How scientists developed a hantavirus PCR test in a weekend
Researchers at the Nebraska Public Health Laboratory worked round the clock to develop a test for the Andes virus at the center of the deadly cruise ship outbreak
Debunking a core chemistry concept taught in classrooms everywhere
A new study has revealed that a core idea taught in chemistry classrooms around the world may be wrong. Dr. Edwin Johnson, Lecturer at the University of Newcastle, co-authored the paper published in the Journal of Chemical Education with academics from University of Cardiff and
Study examines skills gaps, intervention priorities in energy and construction sectors during green transition
New research published in the World Review of Entrepreneurship, Management and Sustainable Development has looked at changes in the labor market in regions of Greece affected by the rapid phasing-out of coal and the move to renewables. The research suggests that current
Hidden copy of the oldest known poem in the English language leaves researchers ‘speechless’
Researchers discovered the copy of the 1,300-year-old poem lurking inside a historical text in an Italian library
Chemical pathway unlocks next-generation infrared III–V nanocrystals
A research team led by Professor Sohee Jeong at Sungkyunkwan University has uncovered a key chemical pathway for the controlled synthesis of III–V semiconductor quantum dots, a class of next-generation infrared materials expected to play an important role in autonomous driving
Teaching with food boosts preschoolers' science knowledge and vocabulary
Using food in the classroom can help preschoolers learn more about science and increase their vocabulary skills, according to new research from North Carolina State University and East Carolina University. It also might get preschoolers to taste, or at least touch, the green
Eyes that photosynthesize: Scientists plant a cure for dry eye disease
What if eyes could use light to heal themselves? Drawing inspiration from how plants harness sunlight, researchers at the National University of Singapore (NUS) are pioneering a revolutionary treatment for dry eye disease. Their approach uses a light-activated technology
A fungal disease and climate change threaten Colorado's prized peaches
In western Colorado, home to the treasured Palisade peach, cytospora canker is one of the most economically consequential fungal diseases faced by growers.
Other Animals Share Human Mothers’ Pain
The widespread trials and tribulations of mammal childbirth The post Other Animals Share Human Mothers’ Pain appeared first on Nautilus .
Meet ‘Snuffleupagus,’ a newfound fish sporting shaggy camouflage
Found near Australia, Solenostomus snuffleupagus is a shaggy swimmer that closely resembles Mr. Snuffleupagus from Sesame Street .
Floatation tanks deployed to combat PTSD after devastating wildfires
Maui in Hawaii experienced some of the worst wildfires in US history in 2023. Amid concerns of a PTSD epidemic, floatation tanks are being deployed to the island to help restore people's mental health
AI-generated fake citations are flooding scientific literature across publications, scientists warn
The citations at the end of a research paper should represent a solid foundation of existing knowledge about a particular field, a pool of peer-reviewed sources built over years of research and study. However, with the increasing use of AI and large language models in writing
When we took 37 strangers into the urban bush, their loneliness began to ease
One in three Australians says they are lonely. To be lonely is to feel a lack of adequate social connection. Loneliness is about feeling disconnected from others or unable to form the kinds of relationships people need to feel seen and supported.
Overfishing hits 11 of 12 Bahamian seafood staples, 73 years of catch data show
Most of the Bahamas' signature seafood stocks are being fished harder than the sea can replace them, according to a new paper led by Sea Around Us researchers and published in Frontiers in Marine Science.
Nature is good for business—and we now have numbers to show it
When rivers degrade, pests spread or drought hits crops, nature sends a bill.
Sea levels rising dramatically in some areas due to land subsidence
Densely populated coastal regions in many parts of the world are particularly vulnerable to flooding. The sinking of land masses exacerbates the impacts of rising sea levels in these areas, according to a study by researchers from the Technical University of Munich (TUM) and
Corn diseases cost farmers $13.8 billion from 2020 to 2023
According to a new multiyear analysis led by plant disease specialists from across the United States and Ontario, Canada, corn diseases cost farmers an estimated $13.8 billion USD from 2020 to 2023. The study, published in Plant Health Progress, found that diseases reduced corn
What is love? Even a meeting on the subject can't find the answer
Scientists recently gathered for a conference called Love, Actually and in Theory, but didn't settle on a definition of the topic at hand
How I used psychology to come back from the worst year of my life
Work, illness, divorce: life is riddled with stressors out of your control. But research is revealing new ways to cope with these challenges and find hope instead of despair
Learning physics can derail some students: New research shows the best way to keep them on track
For many undergraduate students, exploring the complexities of physics for the first time, from wading through advanced mathematics, to absorbing information in a large lecture format, can be a daunting endeavor—one that dissuades many students from continuing their studies.
Thoughtful solar siting can protect ag, biodiversity
Researchers have developed a model that identifies prime farmland, habitats critical for biodiversity and areas suitable for solar development in New York, to help communities minimize land-use conflicts when making solar siting decisions.
The world is less prepared for a pandemic than before COVID. Here’s why
As world health leaders face deadly outbreaks of hantavirus and Ebola, a major pandemic preparedness report finds we are less safe from viral outbreaks than before COVID
AI shapes the design of the electron-ion collider
Artificial intelligence and machine learning are shaping major design and research decisions for the planned Electron-Ion Collider (EIC), a next-generation nuclear physics research facility that will collide electrons with protons or nuclei to probe matter's structure.
Prototype sets record for optical quantum information technology
Chinese scientists have developed a programmable quantum computing prototype called Jiuzhang 4.0 that has set a new world record for optical quantum information technology, according to a study published May 13 in the journal Nature.
Dust reveals 54 viruses in buildings, pointing to new outbreak warning tool
Gathering dust from buildings may hold promise as a more efficient way to track viral outbreaks in indoor settings, according to a new study published in Building and Environment by researchers from the Ohio State University. After collecting nearly 30 vacuumed dust samples
See a Lincoln Memorial-sized asteroid pass within just 56,000 miles of Earth today
The asteroid will swing by Earth on Monday and be close enough to be visible using an amateur telescope
Climate adaptation may drive gentrification across African cities, continent-scale analysis shows
Green-blue adaptation (climate adaptation based on green and water spaces), which uses green and water spaces such as creating urban parks and restoring wetlands, is considered a representative climate adaptation strategy to reduce flood and heat wave damage in cities in the
Toxic metals in Hudson River striped bass decreased over decades, study shows
Striped bass are a popular and often human-consumed commercial and recreational game fish. Trace elements or metals essential for life are in these fish and other eatable fish, as well as nonessential and toxic metals such as mercury, lead, and arsenic. A study led by
What Do Gödel’s Incompleteness Theorems Truly Mean?
At 25, Kurt Gödel proved there can never be a mathematical “theory of everything.” Columnist Natalie Wolchover explores the implications. The post What Do Gödel’s Incompleteness Theorems Truly Mean? first appeared on Quanta Magazine
Understanding pre-service physical education teachers' assessment literacy
Not only must teachers design lesson plans to convey information to their students, but they must also develop effective ways to assess their students' knowledge and adjust their teaching practices accordingly. The assessment process looks different for health and physical
A smelly dog breath breakthrough: Plant-based spray tackles odor and harmful oral microbes
Pet owners love their dogs but may not always love the smell of their breath. Because this bad odor can signal oral disease, veterinary clinics will prescribe daily toothbrushing, antibiotics, or chemical rinses as treatment. Now, researchers reporting in the Journal of
After Dobbs, miscarriage care looked different in states with abortion bans
States with abortion bans are trending away from evidence-based miscarriage treatment that includes mifepristone, compared with states without bans.
How school songs shape children's environmental awareness: Lessons from Japan
The natural environment provides human society with essential non-material values, such as cultural symbolism and local attachment, known as "cultural ecosystem services." But can these abstract cultural values actually influence how communities behave? According to a new study
How wasted infrared light could boost solar panels, night vision and 3D printing
Researchers at UNSW Sydney have developed a nanoscale device that converts low-energy infrared and red light into higher-energy visible light, a breakthrough that could eventually improve solar panels, sensing technologies, and advanced manufacturing systems.
New study explores effect of violent crime on individuals' mental health
According to the Federal Bureau of Investigation, more than 1 million violent crimes are committed in the United States every year. While data on the attacks, the victims, and the larger community abounds, rarely have researchers explored how incidents of crime impact the
This single mother must learn quickly—or her colony won't survive
Being a single mother of 20 is no joke, especially if the survival of a whole species depends on it. A queen bumblebee faces this very challenge when she lays her first eggs in the spring: She is utterly alone, with no worker bees to help.
Machine learning reveals 5-angstrom sweet spot behind metallic glass stability
Using the second-nearest neighboring atoms to predict metallic glass stability can help researchers more accurately model the disordered solid with strong, elastic properties, according to a recent study led by University of Michigan Engineering researchers.
The 3 things you need to know about protein, according to an expert
Why have so many people become fixated on protein? Donald Layman is one of the people behind the research showing the benefits of getting more protein in your diet, but he thinks things have gone too far and wants to set the record straight
New evidence reveals a millennium-old dingo was ritually buried, and cared for, in Australia
A millennium-old dingo deliberately buried by Barkindji ancestors along the Baaka, or Darling River, is offering rare insight into the depth of relationships between First Nations people and dingoes in western New South Wales, Australia.
Antarctic DNA offers vital clues to pinpointing rising sea levels
Researchers say accurately predicting Antarctica's impact on global sea levels is an urgent priority that can be achieved by analyzing the DNA of tiny land animals, pinpointing the continent's icy past to paint a clearer picture of the future.
We Got Lucky as a Species
From an ancient brush with extinction came the big modern brain The post We Got Lucky as a Species appeared first on Nautilus .
Trump administration ousts top NIH infectious disease leaders
Eight of the top 10 officials at the U.S. National Institute of Allergy and Infectious Diseases have now been pushed out since President Donald Trump took office
Policing plagiarism of ideas in generative AI-assisted research writing
As more people—including researchers—use generative artificial intelligence (GenAI) in their writing, it's becoming increasingly important to define what plagiarism looks like and how to police it.
Supernova dust may be behind one of JWST's biggest puzzles
Astronomers may have found an explanation for one of the biggest mysteries revealed by the James Webb Space Telescope (JWST): why so many galaxies in the early universe appear unexpectedly bright in ultraviolet light. The new study, posted to the arXiv preprint server on May
