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Drug Use

Cigarette Smoke Kills Eye Cells

Nikk Ogasa

Vaccines

Who Needs a COVID Booster Shot? Experts Answer Common Questions

Tanya Lewis

Planetary Science

Planetary Science

Meteorite Crashes into Woman’s Bed in Canada

Mindy Weisberger and LiveScience

Largest Known Undersea Volcanic Eruption Explains Odd Seismic Waves

Researchers tie the event to “swarm quakes” off the French island of Mayotte

Daniel Lingenhöhl

Drug Use

Cigarette Smoke Kills Eye Cells

Nikk Ogasa

Vaccines

Who Needs a COVID Booster Shot? Experts Answer Common Questions

Tanya Lewis

Planetary Science

Planetary Science

Meteorite Crashes into Woman’s Bed in Canada

Mindy Weisberger and LiveScience

Policy

Ancient Egypt’s Sacred Baboons, Vapor Storms and Fighting Hunger

Laura Helmuth

Artificial Intelligence

Artificial Intelligence

‘Small Data’ Is Also Crucial for Machine Learning

Husanjot Chahal and Helen Toner | Opinion

Health Care

Many Doctors are Switching to Concierge Medicine, Exacerbating Physician Shortages

Michelle Konstantinovsky

Climate Change

World Waits for Specifics on U.S. Climate Plan

Jean Chemnick and E&E News

Pollution

Forever Chemicals Are Widespread in U.S. Drinking Water

Annie Sneed

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Most Popular

People Who Jump to Conclusions Show Other Kinds of Thinking Errors

Belief in conspiracy theories and overconfidence are two tendencies linked to hasty thinking

Carmen Sanchez and David Dunning

Gut Bacteria Change as You Get Older—and May Accelerate Aging

Microbe types in older people’s intestines are different and are linked to disease

Melinda Wenner Moyer

Planetary Science

Meteorite Crashes into Woman’s Bed in Canada

The woman awoke to find the space rock laying next to her head

Mindy Weisberger and LiveScience

Who Needs a COVID Booster Shot? Experts Answer Common Questions

Now that the FDA has authorized the shots for a broad range of Americans, many people want to know if they need a booster dose. Here’s what we have learned so far

The Smartest Way to Use Rapid At-Home COVID Tests

The self-administered tests are sold over the counter, holding out the promise of safer gatherings. But interpreting results requires savvy

Why We Need to Upgrade Our Face Masks—and Where to Get Them

High-quality respirators such as N95s and K95s are now widely available and provide the best protection against COVID, according to experts. Why aren’t more people wearing them?

Special Report

The Top 10 Innovations in Mental Health

The Top 10 Innovations in Mental Health

Mental Health

A look at methods and technologies that are transforming the work of psychiatrists and psychologists

September 14, 2021

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Science in Images

Science in Images

Photos and videos from all the disciplines of science. See the full collection. Credit: Ted Kinsman Science Source

Videos

What Is 5G? Here Is a Short Video Primer

You see it mentioned in countless phone commercials, and your phone might use it. But do you know how it works?

October 13, 2021

Nutrition

What is Kombucha?

October 5, 2021

Artificial Intelligence

Artificial Intelligence

What Is Machine Learning, and How Does It Work? Here's a Short Video Primer

September 29, 2021

Nutrition

If Algae Has Not Found Its Way onto Your Plate Yet, It Probably Will Soon

September 16, 2021

Nutrition

You Have Probably Eaten This Natural Food Additive without Knowing It

September 2, 2021

Podcasts

Beethoven's Unfinished 10th Symphony Brought to Life by Artificial Intelligence

60-Second Science

Beethoven's Unfinished 10th Symphony Brought to Life by Artificial Intelligence

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