Read the latest articles from Popular Science (Page 125)

Grab some of our favorite fall and winter gear for half off before the pumpkin spice coffees start flowing this year.

Antimicrobial resistant pathogens may kill 50 million people by 2050.

Habitat loss is putting the timid wetland reptiles in a genetic bind.

A protein found in hair and fingernails may help restore enamel.

Japanese scientists accidentally discover a bird's very regular routine.

Cacao starter cultures may lead to a chocolate fermentation renaissance.

Oxytocin helps prairie voles make friends faster and stay loyal.

One researcher is trying to protect pets from future accidents.

Zippy penguins, synchronized humpback whales, and a Komodo dragon trying to cool off.

Upgrade your self-care game with this sale on Breo’s scalp massager and, yes, it feels amazing.

Drive is for more than just documents and spreadsheets.

Built with an enhanced chassis, high-performance brakes, and innovative suspension, the Octa was created to be the most powerful Defender in the lineup. 

Humans in teams contribute less, the bigger the team—but not weaver ants.

Your freezer’s ice maker called. It’s jealous of this gadget and its limited-time discount.

It’s not the 1990s. It’s time to shelve these urban legends.

Law & Otter has debuted in Florida.

Over 500 robots competed in soccer, boxing, and running. In many cases, gravity was the real winner.

New analysis of a famed Oldowan toolkit pushes back the timeline by 600,000 years.

These discounted bird feeders turn your backyard into an HD nature channel.