Physicists Have Been Chasing a Mysterious Particle for 50 Years—and They May Have Just Found It
Here’s what you’ll learn when you read this story: For decades, scientists have searched for the “glueball”—a hypothetical…
The Force That Holds Atoms Together May Be Driving the Universe Apart
Here’s what you’ll learn when you read this story: The universe is expanding faster every second, and physicists…
New physics? Ion trap experiment targets ‘fifth force’ to explain dark matter
Scientists are using “trapped ions” in highly precise experiments to search for a new, fifth force of nature…