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Researchers say life expectancy nearing its limit

Humanity is hitting the upper limit of life expectancy, according to a new study. Advances in medical technology and genetic research—not to mention larger numbers of people making it to age 100—are not translating into ...

Breeder who tried to create enormous trophy sheep jailed in US

A man who tried to breed enormous hybrid sheep using genetic material from endangered animals so he could sell them to trophy hunting ranches has been sentenced to six months in prison, the US Department of Justice said Monday.

Study reveals gender gap in ecology research

Women working in the field of ecology contribute overproportionately to research output, as shown by a recent study that reveals facets of gender bias in the context of scientific publications that have received little attention ...

As strong as a feather: New insights into optimal muscle design

Are the biggest and most bulging calf muscles necessarily the most powerful? The scientists behind new research into muscle architecture say it's not the size of a muscle that delivers the most force, but rather its layout—in ...

Moderna mRNA mpox vaccine shows promise in animal study

An experimental Moderna mRNA vaccine for mpox has demonstrated greater effectiveness than current shots in reducing disease symptoms and duration, according to an animal study published in the journal Cell on Wednesday.

Climate adaptation funds sow seeds of resilience

Beaming with smiles, Zambian farmer Mary Dimba points to a newly harvested crop of maize on her silo. The mother-of-four from Mpande village in Zambia's Lusaka Province tells how the beginning of the last cropping season ...

Exploring Darwin's longstanding interest in biological rhythms

A close reading of Darwin's work suggests a deep interest in cyclical events. Rhythmic phenomena in nature—today the subjects of the field of chronobiology—have been studied since at least the 18th century. In a perspective, ...

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Ecology
Using forest resources strengthens food security, study finds
Other
Researchers reveal pivotal role of online communities in helping those affected by pet theft
Other
Researchers propose improvement in identification of human remains using craniofacial superimposition
Evolution
Subsurface of fingernails found to have precise tactile localization
Ecology
Two new species of Psilocybe mushrooms discovered in southern Africa
Other
A management strategy for producing scientific breakthroughs
Other
Researchers propose a new, holistic way to teach synthetic biology
Ecology
Unlocking biodiversity insights from the tropical Andes
Other
A model of Collaborative Ethics to guide translational research from fundamental discoveries to real-world applications
Other
Biomechanics of sound production in high-pitched classical singing
Other
Denmark bans noodles for being too hot—what you need to know about chili heat
Other
Reimagining the undergraduate bio lab experience, and keeping students in STEMM
Other
A visualization of everything on Earth—the difference between biomass and technomass
Other
Returning a 170-year-old preserved lizard to Jamaica is a step toward redressing colonial harms, say researchers
Other
Patents based on traditional knowledge are often 'biopiracy.' A new international treaty will finally combat this
Other
Is your coffee 'not hot' or 'cold'? Observing how the brain processes negated adjectives
Ecology
Your smartphone might be linked to crocodile attacks in Indonesia
Other
Who will like beetle skewers? What Europeans think about alternative protein food
Other
Agreement reached at UN on biopiracy treaty
Other
Uncertainty clouds UN talks on biopiracy treaty

Other news

Plants & Animals
Scientists successfully breed corals to improve their heat tolerance
Space Exploration
Is life possible on a Jupiter moon? NASA goes to investigate
Archaeology
Volunteers help identify hundreds of undiscovered prehistoric barrows
Nanomaterials
Shaping nanocrystals: Unlocking the future of screens, solar and medical tech
Superconductivity
Novel protocols for estimating Hamiltonian parameters of a superconducting quantum processor could improve precision
Astronomy
Study investigates very metal-poor star HE 2315−4240
Bio & Medicine
Novel nanoparticle therapy targets fat absorption to combat obesity
Space Exploration
In a first, Starship megarocket booster caught by SpaceX's 'chopsticks'
Plants & Animals
Gibbon dances provide model to investigate the use of gestural signals in primates
Evolution
One of the earliest examples of a winged seed found in a mine in China
Planetary Sciences
'Killer electrons': Lightning storms play cosmic pinball with space weather
Quantum Physics
Google's sycamore quantum chip beats classical computers running random circuit sampling
Optics & Photonics
Researchers develop a laser that produces the strongest ultra-short laser pulses to date
Earth Sciences
Ancient climate analysis reveals unknown global processes
Other
Saturday Citations: All that sparkles is plastic; woke tree diversity; the gravitational basin in which we reside
Ecology
AI empowers iNaturalist to map California plants with unprecedented precision
Ecology
Full moon hazard: 50% rise in wildlife vehicle collisions during moonlit nights
Astronomy
'Inside-out' galaxy growth observed in the early universe
Evolution
Evolution in real time: Scientists predict—and witness—evolution in a 30-year marine snail experiment
Ecology
Hidden in the teeth: DNA study finds these 19th century lions preyed on humans and giraffes

No time to nap in nature

The first study ever to examine sleeping behavior in a wild group of primates has challenged a central tenet of sleep science: that we must make up for lost sleep. Even after sleeping poorly, wild baboons still spent time ...

Device enables researchers to easily track elusive insects

With some home security software and a little ingenuity, researchers have developed an inexpensive device that will allow them to study the behavior and activity of insects in regions of the world where they're most diverse.