Read the latest articles from Popular Science (Page 697)

The spectacle will be very different this year, but some things—like helium and physics—remain the same.

Follow these tips to live through a winter stranding.

30 new studies show astronauts experience telomere lengthening and mitochondrial malfunction in space.

“This would be a complete industrialization of the wildest place left in America.”

You can do a lot just from home.

All dieting is yo-yo dieting.

Knowing how they find food could help us protect the at-risk fuzz balls.

Thousands of covers on YouTube blend seamlessly together for an impressive mashup.

The drug company says it could produce three million doses of the vaccine in 2021 if it is approved.

Fingers, joints, tendons, and the whole shebang.

But there’s one way you should try.

You might need some booze before you’re done—trust us.

The CDC is urging Americans not to travel for the holiday.

You can get most of the best prices without leaving your house or staying glued to your computer all Friday.

Chasing down pronghorn on the open prairie is about a lot more than just winning the race.

It could save up to 90 percent of the bandwidth typically required for web conferences.

We finally know how fast the glaciers surrounding Mount Everest are melting—and it isn’t good at all.

This is how animals will keep their cool (or not) on a hotter planet.

North Dakota and Iowa recently made the switch. Now 14 states remain.

Don’t fear the pervasive creatures—learn from them.