Measles Is Back, and That Is Scary
The deadly virus was practically eliminated in the U.S., but now it’s infecting more people.
Science, Quickly
Leading science and tech journalists dive into a rich world of scientific discovery in this bite-size science variety show.
Did the Eclipse Give You the Amateur Astronomy Bug? Here’s How to Get Started
Chanda Prescod-Weinstein, a professional astronomer, talks about her own adventures in astrophotography—and offers tips and tricks for new amateur astronomers.
A Veteran Eclipse Chaser Explains the Thrill of Totality
Kate Russo has seen 13 total solar eclipses, and even she isn't ready for this one.
It’s Not Just You: Three Times Eclipses Left Scientists ‘More or Less Agog’
Total solar eclipses have set the stage for major scientific advancements—everything from the discovery of helium to the testing of Einstein’s general theory of relativity.
Humans Find Total Eclipses Startling. What about a Komodo Dragon?
Eclipses can affect animals, and biologists are preparing to see what happens during totality on April 8.
Inside the Race to Protect Artists from Artificial Intelligence
AI-generated art is creating new ethical issues—and competition—for digital artists. Nightshade and Glaze are two tools helping creators fight back.
The Tale of the Snail Slime Wrangler
Mucus is a miracle of evolution, and some researchers are trying to re-create what nature makes naturally.
Mucus Saves Your Life Every Day
The slimy substance is so powerful that doctors once made hog stomach mucus milkshakes to treat ulcers.
Magical Mucus: On the Benefits of Getting Slimed by a Hagfish
If you take a journey into the depths of the slime all around us, you find yourself starting to understand that mucus is a miracle.
How Artificial Intelligence Helped Write This Award-Winning Song
Machine-learning algorithms allow composers to create all-new instruments.
Why Short Naps Are Good for You
A quick nap can boost your memory, your mood and even your creativity
The Great Debate: Could We Ever Travel through Time?
Our space and physics editors go head-to-head over a classic mind-bending question.