Read the latest articles from Popular Science (Page 628)

The Signal developer on why the FBI and governments can’t be trusted

The Black Plague, Third Pandemic and Spanish Flu wiped out hundreds of millions; they have nothing on today's worst diseases

Arsenic-laced drinking water, lead-contaminated soils and choking air pollution are sadly just the start in some of the world's dirtiest places

A blueprint for the eco-tropolis of the future with fresh air, pristine water and cheap energy. Plus, 48 audacious ideas to save the planet

To rescue the Earth, we need bold engineering ideas that go beyond simple recycling

New animal bones discovered in Coxcatlan Cave may push back the arrival date, but the evidence is still unclear.

PopSci's look at the future of the environment continues, with projects that might soon spell disaster

You know bacon is delicious, but did you know it contains enough energy to melt metal?

On Ancient Babylonian tablets, a precursor of calculus

Plus, other environmental issues wreaking havoc on the best meal of the day.

Learn a skill that will make you stand out as a die-hard coffee lover.

Scientists can see individual atoms clearer than ever before, but they might be nearing their journey’s end.

Work wherever you have Wi-Fi.

From Beyoncé to Shakira.

When choosing where to hunt, gray foxes favor bear territory.

Sunglasses that block out points of bright light with LCD-screen lenses

They’re the Best of What’s New.

An unorthodox, highly scientific training regimen made Andy Potts the top triathlete in the country

This is what happens when police, military folks, and scientists get together to play with very expensive robots.

Private companies want to launch reusable space rockets in 2020.