Mice have remained the focal point for life sciences research for the past several decades. Their universality in biomedicine ...

A single atom as a movable slit: Researchers realize Einstein's thought experiment in original form, observing ...

New results from the MicroBooNE experiment rule out the existence of a sterile neutrino, reshaping how scientists think about ...

Quantum mechanics is weird. When you think you have reached the bottom of its weirdness, you always discover a new ...

The owner of a rescued lab dog considers if insights gleaned through animal research are enough to justify the practice.

Physicists in China have brought one of Einstein’s thought experiments into reality—but not quite with the outcome he hoped ...

Under a law taking effect Jan. 1, California seeks to uphold the labor and unionization rights of private-sector employees, ...

There’s no scientific basis for the view that lab dogs are inherently different from pets, or that they were somehow not ...

Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...

Enrollment in Pa.’s largest cyber school is booming despite a growing consensus that students learn best in-person. Some are ...

In this Oct. 20, 2025, photo, tiny ball bearings surround a larger central bearing during the Fluid Particles experiment, ...