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Chemistry

Chemistry

Air pollution can make it harder for pollinators to find flowers

Pollutants that build up in night air can break down the scents that attract pollinating hawkmoths to primrose blooms, disrupting their pollination.

By Saugat BolakheApril 24, 2024

Chemistry

Turning jeans blue with sunlight might help the environment

By Helen BradshawApril 17, 2024

Animals

At last: How poison dart frogs ship defense toxins to their skin

By Erin Garcia de JesúsMarch 18, 2024

Earth

Chemistry

Air pollution can make it harder for pollinators to find flowers

Pollutants that build up in night air can break down the scents that attract pollinating hawkmoths to primrose blooms, disrupting their pollination.

By Saugat BolakheApril 24, 2024

Chemistry

Turning jeans blue with sunlight might help the environment

By Helen BradshawApril 17, 2024

Earth

Scientists Say: Supercontinent

By Katie Grace CarpenterApril 15, 2024

Humans

Health & Medicine

Too much noise can harm far more than our ears

Sure, loud or unwanted sounds can damage hearing. But they also can disrupt learning, stress us out and more.

By Lindsey Konkel NeaboreApril 25, 2024

Humans

Let's learn about fingerprints

By Maria TemmingApril 23, 2024

Health & Medicine

A new type of immune cell may cause lifelong allergies

By Tina Hesman SaeyApril 12, 2024

Life

Animals

Dancing spiders inspired this biologist to teach others

Inspired by his research in animal communication, Echeverri began exploring ways to teach others about science while finishing his Ph.D. Today, he shares his passion for spiders as a science communicator.

By Aaron Tremper9 hours ago

Chemistry

Air pollution can make it harder for pollinators to find flowers

By Saugat BolakheApril 24, 2024

Animals

This egg-laying amphibian feeds its babies 'milk'

By Jake BuehlerApril 19, 2024

Math

Math

Geometry can shape our world in unexpected but useful ways

This math, and the geometers who use it, can solve problems from how to stack oranges to designing better vaccines.

By Lakshmi ChandrasekaranFebruary 29, 2024

Physics

How much fruit can you pull from a display before it topples?

By Darren IncorvaiaFebruary 7, 2024

Math

This civil engineer turns to math to make energy more affordable 

By Aaron TremperJanuary 29, 2024

Physics

Chemistry

Turning jeans blue with sunlight might help the environment

When dipped in indican and exposed to sunlight, yarn turns a deep blue. This process is more eco-friendly than the current denim dyeing method.

By Helen BradshawApril 17, 2024

Space

Explainer: What is the solar cycle?

By Adam MannApril 8, 2024

Physics

Forests could help detect 'ghost particles' from space

By Emily ConoverApril 2, 2024

Science & Society

Animals

Dancing spiders inspired this biologist to teach others

Inspired by his research in animal communication, Echeverri began exploring ways to teach others about science while finishing his Ph.D. Today, he shares his passion for spiders as a science communicator.

By Aaron Tremper9 hours ago

Humans

Let's learn about fingerprints

By Maria TemmingApril 23, 2024

Tech

Scientists Say: Digital Footprint

By Aaron TremperApril 22, 2024

Space

Space

Did James Webb telescope images 'break' the universe?

James Webb data show bright, massive galaxies that would appear to require new physics to explain. But maybe not, Hubble data suggest.

By Adam MannApril 22, 2024

Space

Explainer: What is the solar cycle?

By Adam MannApril 8, 2024

Space

Scientists Say: Corona

By Maria TemmingApril 8, 2024

Tech

Tech

Scientists Say: Digital Footprint

Your digital footprint contains both what you post online — and information about your online activity collected by others.

By Aaron TremperApril 22, 2024

Artificial Intelligence

How to design artificial intelligence that acts nice — and only nice

By Kathryn HulickApril 18, 2024

Artificial Intelligence

'Jailbreaks' bring out the evil side of chatbots

By Kathryn HulickApril 18, 2024

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