Read the latest articles from Popular Science (Page 619)

How a Nobel Prize winner spread the vitamin C myth

How a Nobel Prize winner spread the vitamin C myth

Linus Pauling was a genius. He also spread a pervasive myth that's lasted for decades.

By Sara Chodosh

Our go-to weapon against heatwaves? A dirty backup power source.

Our go-to weapon against heatwaves? A dirty backup power source.

Meet the peakers.

By Angely Mercado

How Tesla is using a supercomputer to train its self-driving tech

How Tesla is using a supercomputer to train its self-driving tech

Tesla's approach to autonomy is controversial: It relies on just cameras to see and understand the roads.

Anthotype images on wooden table

Spice up your art with turmeric, sunlight, and a 19th century photography technique

Kitchen photography is an actual thing.

By Sandra Gutierrez G.

Closeup of maraschino cherries

Preserve summer cherries by getting them drunk

Homemade Maraschinos can put any dessert or drink on top.

By Kate Lebo/Saveur

A speckled, white, beige, and lemon yellow gecko sits against a blue background.

These popular pet lizards may hold the key to studying skin cancer

A gene responsible for a lemony leopard gecko color morph is also linked to melanoma in humans.

By Lauren Leffer

Powerhouse tips to improve your favorite video call app

Powerhouse tips to improve your favorite video call app

Do more with Zoom, FaceTime, Google Duo, Skype, Facebook Messenger, and Snapchat.

These ancient deep-sea fish can live five times as long as biologists expected

Endangered Species

These ancient deep-sea fish can live five times as long as biologists expected

Coelacanths have been roaming the oceans for millions of years.

Kepler Search Finds Two New Cozy, Possibly Watery Planets Around Faraway Star

Scientists can't know for sure if the worlds have water. But they could, making them a potential habitat for life.

By Rebecca Boyle

Captain America: The Winter Soldier

Special Effects 2014: ‘Captain America’ Achieves Wrinkley Nirvana

Old Peggy > explosions

By Rafi Letzter

Discovery Docks with Hubble

The silliest names scientists have given very serious telescopes

Ranked!

By Sophie Bushwick

NASA’s Kepler Spacecraft May Be Finished

NASA’s Kepler Spacecraft May Be Finished

A critical failure in Kepler's alignment may spell the end for the storied planet hunter.

By Rebecca Boyle

The new Mission Master XT is a massive military self-driving pack mule

The new Mission Master XT is a massive military self-driving pack mule

The robot's four enormous tires can keep rolling even if they have holes in them. Its job is to carry supplies for soldiers.

By Kelsey D. Atherton

rooftop solar panel on house

Power companies are lobbying to make rooftop solar more expensive

Whether for profit or to avoid widespread rate hikes, the outcome might make generating your own electricity less appealing.

Aliens used to keep our fear of extinction at bay—then we realized how alone we are

Aliens used to keep our fear of extinction at bay—then we realized how alone we are

How a silent cosmos got us thinking about the future.

By Thomas Moynihan/The Conversation

I Tried Really Hard Not To Contaminate NASA’s Asteroid-Hunting Spacecraft

I Tried Really Hard Not To Contaminate NASA’s Asteroid-Hunting Spacecraft

OSIRIS-REx will launch tomorrow, possibly with my germs onboard

By Robin Seemangal

An image of the surface of Venus showing it's 'crustal blocks,' which are similar to but distinct from tectonic plates on Earth.

Jostling in Venus’ crust could reveal clues about Earth’s early geology

Venusian ‘campi’ behave differently than our own tectonic plates.

By Leto Sapunar

Red wine is a trifecta of chemicals that can make some people feel terrible

Red wine is a trifecta of chemicals that can make some people feel terrible

The answer depends on your symptoms.

By Claire Maldarelli

A female nurse examines a male patient's chest for heart problems.

What you need to know about heart inflammation and COVID-19 vaccines

COVID poses a vastly bigger threat to your heart than the vaccine.

An Amazon Fire HD tablet on a wood floor.

How to get any Android app on your Amazon Fire HD tablet, plus 8 other tips

There's more to this tablet than meets the eye.

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