Can you measure the weight of a human soul? No, but that didn’t stop Duncan MacDougall from trying.

Educators talked about their work at “one of the best-kept secrets in South Dakota,” 4,850 feet under the surface, where the ...

In the era of precision cosmology, research often means big science: large observatories, highly complex instruments, ...

The issue stems from a deeper conflict within statistical physics. A key principle used to explain why time appears to move ...

Through simple hands-on lessons, students can follow their curiosity, get messy, and explore the world around them.

Devices that use quantum sensors take advantage of quantum properties, unlike conventional instruments that apply classical ...

It was a mind-blowing day for hundreds of students and teachers in the western suburbs on Wednesday as they took a field trip ...

While most seven-year-olds are mastering toys, Laxmittha Partiven is busy tearing through 16 science experi­ments in under a ...

One of the most beautiful sights we can see in the sky is the appearance of a rainbow. Generally, kids are very interested in knowing the formation of.

Scientists have reported results that seem to challenge the basic laws of physics, leaving experts stunned and searching for answers. Could this be a breakthrough discovery or a mistake in measurement ...

A 17-year-old whose science experiment led to a massive probe by the Federal Bureau of Investigation (FBI) and hazardous materials response in his Irvine neighborhood broke his silence Tuesday, saying ...