Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, ...

and other researchers have identified both psychological and physical characteristics often associated with being in love. Several signs can indicate a person is in love, scientifically speaking.

As Earthlings, we’re curious about whether alien civilizations like ours are out there or if they exist at all—which is why ...

New simulations suggest that there are enough primordial black holes—potential dark matter candidates—in the universe for one ...

A common medication has shown promise in reversing the physical and mental signs of ageing in monkeys in what could be a ...

A functional freeze is a mental state where you feel unmotivated and disconnected. Learn the signs of a functional and how to ...

When you go for your annual check-up, researchers say dentists can do more than check for cavities — they can also spot ...

It’s not just about feeling slightly more tired than usual, it’s a clinical diagnosis that, according to Human Kinetics ...

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters. September 18, 2024 • SciFri producer Kathleen Davis talks with Dr. Kizzmekia ...

Neuroimaging found girls experienced cortical thinning far faster than boys did during the first year of Covid lockdowns.

Watching for changes in Mars’ orbit over time could be new way to detect passing dark matter, according to MIT researchers.

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters. September 17, 2024 • Part of the reason it's difficult to talk about climate ...