REFERENCE Can air purifiers help with dust and dust mite allergies?
What may be scariest about a spooky black cat is the way superstition and tradition shape people's perceptions and biases about animals based only on their color.
The first nuclear bomb test, conducted in 1945, set off an international arms race that included nuclear testing. But how many nuclear bombs have been detonated during tests and in active war?
In a new peer-reviewed study, Ne'Kiya Jackson and Calcea Johnson outlined 10 ways to solve the Pythagorean theorem using trigonometry, including a proof they discovered in high school.
Can you name everything from Ac to Zr? Test your knowledge of the periodic table and see if you can top the leaderboard
A new study captured never-before-seen footage of hydrogen and oxygen atoms combining to form a miniature water droplet out of "thin air." The newly improved reaction could one day help astronauts make water in space.
Reference Air purifiers are intended to remove pollutants from the air, but how well do they really work?
"If you constantly use an AI to find the music, career or political candidate you like, you might eventually forget how to do this yourself." Ethicist Muriel Leuenberger considers the personal impact of relying on AI.
