Light amplification by stimulated emission from electrically driven colloidal quantum dots finally achieved

Pressure required to launch a rock from Mars into space much lower than thought, discovers study

Frenchman Mountain Dolostone: 500 million-year-old Grand Canyon rock layer finally gets a name

Luxury shoppers opting for high-end experiences over goods, suggests study

Breakthrough for sweat: Health monitoring device

Experiment demonstrates continuously operating optical fiber made of thin air

We know that carbon capture from the atmosphere is possible. But how do we get there?

New high-speed, two-photon microscope for precise biological imaging

European company designs a space station with artificial gravity

Australian report: Flood-threatened communities strengthened by their collective insights

Researchers detect and classify multiple objects without images

Enhancing thermoelectricity with guided impurity position control

Advancing neutron diffraction for accurate structural measurement of light elements at megabar pressures

Does everybody get 'a piece of the national cake'? How Nigerian politicians cooperate to distribute public resources

Hunting for life's building blocks at minus 250 degrees Celsius

Video: Geoffrey Hinton talks about the “existential threat” of AI

Study shows more woodlands will not impact tourism

A micropaleontology manuscript written 'on the barricades'

Do your homework to prep for the 2023 and 2024 eclipses

Study finds shoppers' masking compliance influenced their in-store behaviors

Astronomers Just Saw a Star Eat a Planet for the First Time

Novel spider silk materials can be optimized to produce cell-specific effects

Recycle? Recover? New framework aids best practice food waste management

Study shows having a criminal record does not mean a person is intrinsically immoral

Politicians are more likely to support conscription when they don't have draft-age sons

Detailed descriptions of modern art may enhance the viewer experience

Stone tools reflect three waves of migration of the earliest Homo sapiens into Europe

AI is helping astronomers make new discoveries and learn about the universe faster than ever before

Black mothers trapped in unsafe neighborhoods signal the stressful health toll of gun violence in the US

Study finds steep 66% drop in party registration with automatic voter registration

Stage set for a strong El Niño in late 2023, say researchers

Studying fundamentals of water as a solvent could lead to greener cellulose-based products

The ultra-fast space winds that shape the evolution of galaxies

The Health Risks of Gas Stoves Explained

How to protect consumers from deceptive comparison pricing

New York becomes first US state to ban gas in new buildings

Dark Energy Camera captures the glowing remains of the first documented supernova

Scientists find link between photosynthesis and 'fifth state of matter'

As rising seas disrupt toxic sites, study finds communities of color are at most risk

Defuse anger in the workplace with humor, expert says

Evaluating climate reasoning, prior beliefs and partisanship

Indo-Pacific corals found to be more resilient to climate change than Atlantic corals

47% of South Africans rely on social grants: Study reveals how they use them to generate more income

Thirsty tomatoes emit ultrasonic sounds—and other plants may be listening

How do Candida auris and other fungi develop drug resistance? A microbiologist explains

Nigeria and digital banking: A revolution still waiting to happen

Two trillion tons of greenhouse gases, 25 billion nukes of heat: Are we pushing Earth out of the Goldilocks zone?

New catalyst transforms carbon dioxide into sustainable byproduct

New catalyst transforms carbon dioxide into sustainable byproduct

Discovery suggests route to safer pain medications

The history and future of Australia's botanic gardens

Math teachers hold a bias against girls when the teachers think gender equality has been achieved, says study

From enormous elephants to tiny shrews: How mammals shape and are shaped by Africa's landscapes

A fresh look at 1,2,3-cyclohexatriene shows it could be used as a versatile reagent in organic synthesis

2200-year-old guano pile reveals historical adaptations by Andean condors

Study shows cigarette butts leak deadly toxins into the environment

New technology to isolate and study a single protein paves way to improving understanding of disease processes

Used coffee pods can be recycled to produce filaments for 3D printing

Astronomers witness star devouring a planet: Possible preview of the ultimate fate of Earth

Why do champagne bubbles rise in a straight trajectory?

Researchers capture elusive missing step in the final act of photosynthesis

Scientists recover an ancient woman's DNA from a 20,000-year-old pendant

New tusk-analysis techniques reveal surging testosterone in male woolly mammoths

High-throughput experiments might ensure a better diagnosis of hereditary diseases

Bacteria can discard damage to survive antibiotic treatment, shows study

Fossils or not? Nations split on how to meet climate goals

'Gluing' soft materials without glue

Addressing the growing threat of fungal infections to global food security

Researchers use base editing to probe blood cell biology

Examining how cooperation benefits from peer-punishment

Study finds J0049−2525 is the most massive pulsating white dwarf

Great apes found to engage in reciprocal food exchange under the right circumstances

Single-molecule valve: Breakthrough in nanoscale control

Evidence-based paper calls for corporal punishment ban

Astronomers find distant gas clouds with leftovers of the first stars

Indigenous people living near oil fields in the Peruvian Amazon have high levels of metals in their urine

Sand dunes offer clues to coastal erosion and how to prevent it

How species distribution mediates the global relationship between forest productivity and richness

Study identifies traits that help birds adapt to urban living, shows better planning can bolster biodiversity

Will the Chesapeake Bay Become a Dead Zone?

Astronomers find distant gas clouds with leftovers of the first stars

Researchers create salts for cheap and efficient CO2 capture

How cells are influenced by their environment as tissues grow

Study using X-Ray telescope indicates that dark energy is uniformly distributed in space and time

Engineers develop electroconductive hydrogel for biomedical applications

The Download: recycling wind turbine blades, and safeguarding AI

Gender gap found in research grant award amounts, re-applications

This Might Be the World's Oldest Tree. And It Could Die of Thirst

Fighting to save Venezuela's Orinoco Crocodile

Dead rivers, flaming lakes: India's sewage failure

World should prepare for El Nino, new record temperatures: UN

Research reveals an increase in the range of invasive American mink in Europe

Researchers study the crowdsourced investigation of Jan. 6, 2021

New RNA-seq, metabolomics protocol offers more efficient extraction that maintains data integrity

Dogs may be at risk from high levels of lead from shotgun pellets in raw pheasant dog food, study finds