Researchers have developed a way to print nanoparticles like ink, creating inexpensive sweat sensors that can continuously monitor multiple molecules.

Crowds reach a critical point where individual movement is overtaken by a collective dynamic, causing the mass to adhere to ...

Biodiversity is declining across the planet, but what about in Wisconsin, how do we measure it, and how can we stop it?

Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...

Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have ...

Damp January, the relaxed cousin of the Dry January trend, can help develop healthy habits beyond the first month of the year ...

Figuring out how your genes and environment increase your likelihood of developing asthma, heart disease, cancer, dementia ...

What are the main dangers of using AI in weapons? Should AI in general be more tightly regulated?

Grapefruit isn’t the only environmental factor affecting how you respond to your medications. Over 8,600 chemicals are used in commerce in the U.S., and you are exposed to thousands of these chemicals ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not likely. In practical terms? Definitely not. Extremely large objects can ...

The ESA’s Gaia mission mapped the positions and velocities of stars with extreme precision by measuring about one billion ...

With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the ...