Read the latest articles from Popular Science (Page 639)

Go ahead. Test the limits.

Plus adorable echidna puggles

Money talks, so make sure yours is speaking up for climate action.

Your summer doesn’t have to go up in flames.

The first step is to look for thin and airy clothing.

You think you know, but you have no idea.

Add a whiff of cheer.

Cheap, unmanned wingmen could add punch and protection to fighter formations.

How the first autonomous strike plane will land on aircraft carriers, navigate hostile airspace and change the future of flight

Practice mindful drinking all year long.

Last December, Felisa Wolfe-Simon announced the discovery of a microbe that could change the way we understand life in the universe. Soon she found herself plunged into a maelstrom of bitter backlash and intemperate criticism. A dispatch from the frontiers of the new peer review

The Future of Self-Sufficient Robots Starts at the DARPA Robotics Challenge

Its name is short for hydraulic, which is also pretty cool

Inside the dreaded 'pogo effect'

The long road from Trinity to recognition

Dirty diesel buses could be booted if budget pains are overcome.

Potatoes are awesome, but not enough to live off of them forever.

When Android 12 hits later this year, it will offer a substantial redesign and several privacy upgrades.

The research could improve regenerative medicine for humans

Tardigrade survival is a surprisingly useful field of study.