
The Nontoxic Cleaner That Kills Germs Better Than Bleach—And You Can Use It on Your Skin
Hypochlorous acid is safe enough to spray in your eyes yet more effective than bleach. Why isn’t it everywhere?
The Nontoxic Cleaner That Kills Germs Better Than Bleach—And You Can Use It on Your Skin
Hypochlorous acid is safe enough to spray in your eyes yet more effective than bleach. Why isn’t it everywhere?
This Is the First Colossal Squid Filmed in the Deep Sea—And It’s a Baby!
Why Some Animals Live for Only Days and Others Live for Thousands of Years
Spellements: Tuesday, April 15, 2025
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Science Crossword: Hidden Figures
Tech Use Isn’t Driving Dementia in Older Adults
Offshore Wind Power Poses Only Limited Risk to Whales, Government Watchdog Report Finds
How Dangerous Nuclear Waste Is Stored in the U.S.
Create as many words as you can!
Stretch your math muscles with these puzzles.
Inside the AI Competition That Decoded an Ancient Herculaneum Scroll
Building Intelligent Machines Helps Us Learn How Our Brain Works
God Chatbots Offer Spiritual Insights on Demand. What Could Go Wrong?
Will Machines Ever Become Conscious?
Scientists Are Putting ChatGPT Brains Inside Robot Bodies. What Could Possibly Go Wrong?
How Is This Prenatal Blood Test Detecting Cancer in Pregnant Patients?
Bacterial Vaginosis Sometimes Acts like an STI
American Lifespans, Monkeys That Yodel, Measles, and More
Losing USAID’s Public Health Programs Imperils the World
Mathematicians Crack 125-Year-Old Problem, Unite Three Physics Theories
A breakthrough in Hilbert’s sixth problem is a major step in grounding physics in math
The Link between Cannabis and Psychosis in Teens Is Real
Teens have access to vastly more potent cannabis than their parents had at their age. Parents need to understand the risks, including psychosis
Quantum Physics Is on the Wrong Track, Says Breakthrough Prize Winner Gerard ’t Hooft
After netting the world’s highest-paying science award, preeminent theoretical physicist Gerard ’t Hooft reflects on his legacy and the future of physics
Language Differences Control Your Brain’s Sentence-Prediction Habits
The brain’s response to information depends on language’s grammatical structure
Did Scientists Actually De-Extinct the Dire Wolf?
Colossal Bioscience says it has “de-extincted” the dire wolf, but other scientists disagree and say more important conservation science is being lost in all the hype
JWST Spots Remains of Alien Planet That Fell into a Star
NASA’s James Webb Space Telescope provided a closer look at the aftermath of a star that wreaked violence on its planet