Body, heal thyself
The frontier of science is looking inward to fix what ails us.
Read the latest articles from Popular Science (Page 921)
The top 11 innovations in recreation this year
Skis that fold in half, wool that glows, and a smokeless fire.
The 12 most important health innovations of the year
One might change the way we treat cancer for good.
The year’s most important innovations in security
A botnet vaccine, a harder drive, and 3-D bag scanner.
The most ingenious gadgets of 2017
Robots, smartphones, computational cameras, and a true pop culture phenomenon round out the list.
This year’s 11 most important innovations in engineering
From one-rail roller coasters to a fax machine for DNA, these are modern marvels of industry and design.
The year’s 10 most incredible aerospace inventions
Drone swarms, a flying luxury car, and a rocket to the moon.
The 10 most important automotive technologies of the year
Tires that crush ice, a shape-shifting supercar, back-seat surveillance, and more.
The best entertainment tech of the year
Are you not entertained? You will be if you spend some time with these gadgets.
The 100 greatest innovations of 2017
The year's most transformative products and discoveries.
California’s hepatitis A outbreak shows why people need easy access to health care
We have to act now if we want to save lives in the future.
Wi-Fi has a serious vulnerability. Here’s how to stay safe.
The weakness is in the encryption protocol we all use constantly.
Gravitational waves just showed us something even cooler than black holes
Observatories all over the world caught a new kind of collision.
It looks like we’re in for another La Niña winter. What does that mean?
A quick refresher on what “the little girl” actually is.
Pythons are invading Florida. Meet the scientists fighting back.
Betrayal, sex pheromones, and a lot of snake wrestling.
Here’s what you should know about hormone therapy for menopause
Misinformation scares away many who could benefit.
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