Read the latest articles from Popular Science (Page 419)

The evidence against the power of carbon offset programs keeps stacking up.

The new system is 10,000 times more sensitive than existing odor detecting programs.

The experimental mRNA vaccine is about 84-percent effective against the sometimes deadly virus.

Speedrun through your emails

Life finds a way ... with or without males.

Remote fitness classes are a game-changer for older adults that can't participate in-person.

The Navy's existing hospital ships are lumbering former oil tankers. New ambulance-like vessels will be different.

Turn a nine-image post into an eight-image post in seconds.

The appendages may be evidence that sexually motivation competition in animals is even older than we thought.

Drag-racing is a family affair for Danika Fickler, whose vehicle boasts an estimated 400 horsepower.

Experts break down what happens to your skin when you go on a run.

Despite their tendency to smack into your car on the road, bugs' ability to avoid one another could improve collision prevention.

A new study of 13,000 patients highlights the danger of COVID-19 during pregnancy.

For tall structures and military bases, the laser-powered creation could be a stroke of genius.

Self-caught freshwater fish have 280 times as much PFAS as store bought.

People are hard-wired to avoid cliff edges and lofty elevations, but it’s possible to change your response to such dangers.

Persuading pharmacists to fill prescriptions is still a challenge for some providers.

Seeing in the dark is all about photons, electrons, and phosphor.

Heavy-duty vehicles contribute about 23 percent of greenhouse gas emissions from the transportation sector.

How children interact with dogs might help us understand how humans meet their own goals.