Endangered condor egg hatches in Northern California's wild

Emissive supramolecular metallacages via coordination-driven self-assembly

3D 'bioprinting' used to create nose cartilage

California could get 600,000 acres of new federally protected wilderness

Citrus derivative makes transparent wood 100 percent renewable

Locals worry wind and solar will gobble up forests and farms

Breakthrough study shows no-take marine reserves benefit overfished reefs

Breakthrough study shows no-take marine reserves benefit overfished reefs

Soybean cyst nematode is the most damaging soybean pathogen—and it's rapidly spreading

Forest fires drive expansion of savannas in the heart of the Amazon

HEPA filter effectively reduces airborne respiratory particles generated during vigorous exercise, researchers find

America's new normal: A degree hotter than two decades ago

Bringing up baby: A crocodile's changing niche

How big is a 'fragment'?

Tiny plastic particles in the environment

Confirmation of an auroral phenomenon

New look at a bright stellar nursery

Pyrosomes: Enigmatic marine inhabitants with an important role in the Cabo Verde ecosystem

Polarization and mobilization on social media affect infection figures

Insights from color-blind octopus help fight human sight loss

Strategic formulation of common cement could have a big impact on water purification

New study traces back the progenitor genomes causing COVID-19 and geospatial spread

COVID Has Pushed Medical Research into Remote Trials, Benefiting Patients and Scientists

Testing tool can quickly distinguish between viral and bacterial infections

Surfaces can be designed with antiviral properties to mitigate COVID-19

Circadian rhythm research could turn early birds into night owls

Cellphone converts into powerful chemical detector

The secret life of bee signals can communicate colony health

Complex shapes of photons to boost future quantum technologies

Greta Thunberg and Fridays For Future, from global myth to local mobilization

Mangroves and seagrasses absorb microplastics

Researcher uses geology to help astronomers find habitable planets

Wine that went to space for sale with $1 million price tag

Researchers: Climate pledges see world closing on Paris goal

Food of the future? EU nations put mealworms on the menu

Poor grasp of dating violence in college perpetuates 'boys will be boys' views

When meat-eaters feel guilty, they choose healthier meat dishes—not veggies

Juvenile incarceration has mixed effects on future convictions

Researchers develop new graphite-based sensor technology for wearable medical devices

Researchers create new lunar map to help guide future exploration missions

Many Australian frogs don't tolerate human impacts on the environment

Genome sequencing reveals how salmonella carves out a niche in pork production

Study places new constraints on the time variation of gravitational constant G

Experts develop artificial intelligence to monitor water quality more effectively

How habitat and reproduction influence the diversity and evolution of frogs

Nature must be a partner, not just a provider of services

Bats found to have innate sense of speed of sound

Spinning black holes could deform under an external and static gravitational field

Here's why students don't revise what they write – and why they should

Astronomers discover a new extragalactic circular radio source

Male Lyrebirds Lie to Get Sex

Sally Ride's Enduring Legacy

New inkjet printing method could accelerate drug discovery and printed personalised drug delivery

Can US states afford to meet net-zero emissions targets by 2050?

Cayman Islands sea turtles back from the brink

Why Do People in Relationships Cheat?

Gravitational-wave scientists propose new method to refine the Hubble Constant—the expansion and age of the universe

Laser light makes a comeback (literally)

Revealing the secret cocoa pollinators

Climate action potential in waste incineration plants

Microplastics found in Europe's largest ice cap

Photonics research harnesses the power of light

Humans weren't always agents of destruction when arriving on uninhabited islands

Parker discovers natural radio emission in Venus' atmosphere

Researchers sequence myrtle rust genome

A giant piece of space junk is hurtling towards Earth. Here's how worried you should be

A cold soak lowers the risk of salmonella growth on 'sprouted' foods

Yes, quality teaching improves student outcomes. But that means all teachers need support – not just those in training

Tip of the iceberg: The true state of drinking water advisories in First Nations

Research shows online voting could be transformative for Indigenous communities

Direct drug delivery with carbon nanotube porins

Omics approaches to mitochondrial diseases

Aging fruit flies have impaired genetic responses to viral infections compared to young flies

New norms needed to name never-seen fungi

Platform to evaluate congestion pricing policies on population segments by time of day in New York City

Hakuna my data: New tools to increase reliability of citizen science

Suitable spawning habitat awaits salmon

Making ordinary food extraordinary

'Mother Trees' Are Intelligent: They Learn and Remember

We reviewed three at-home covid tests. The results were mixed.

'Last resort' antibiotic pops bacteria like balloons

Development of microsatellite markers for censusing of endangered rhinoceros

Plastic pollution in the deep sea: A geological perspective

Consumers make decisions based on how and why products are recommended online

Chemical 'nose' sniffs critical differences in DNA structures