Read the latest articles from Popular Science (Page 876)

Barrel flavor of wood production spirits
Environment

Love the taste of whiskey? Thank an oak tree

Excerpt: The Flavor of Wood

We need to police gene editing. The World Health Organization agrees.
Gene Editing

We need to police gene editing. The World Health Organization agrees.

The Committee plans to examine the scientific, ethical, social, and legal implications.

Cumulus clouds sky atmosphere climate change
Climate Change

Thank a cloud today

Five reasons you shouldn't take cloud cover for granted.

scioto madtom
Endangered Species

The endangered species list is full of ghosts

Like dozens of others, the Scioto madtom has probably been extinct for years even though it's still listed as "endangered."

Nurdles
Ocean

‘Mermaid tears’ are killing our oceans

Also known as 'nurdles,' these tiny pellets are a major source of plastic pollution.

River of stars map galaxy Gaia discovery
Sun

Astronomers found a stream of thousands of stars hiding in the Milky Way

But where is this stellar river heading?

The FDA is questioning the safety of 14 common sunscreen ingredients
Cancer

The FDA is questioning the safety of 14 common sunscreen ingredients

The proposed regulations could change what ingredients can go into the UV protecting products.

measles prevention poster complications
Vaccines

What Washington can learn from past measles outbreaks

Minnesota's prior experiences may inform how Washington should handle their current problem.

crispr
Gene Editing

Engineering HIV-resistant babies may have accidentally changed their brains

In genetics, one small tweak can have tons of unexpected results.

Oral yeast infection medications may be risky during pregnancy
Health

Oral yeast infection medications may be risky during pregnancy

And other treatments might be just as effective.

Why a Japanese spacecraft is firing a bullet into an asteroid
NASA

Why a Japanese spacecraft is firing a bullet into an asteroid

And that’s actually not the craziest thing in store for this mission.

Giant bee Wallace's discovery extinction
Bees

Scientists thought they lost the world’s largest bee, but it was hiding in plain sight

This time, they GIFed it.

Musca Domestica housefly larva adult
Insects

The White House is infested with flies

This isn't the iconic building's first pest, or its last.

close-up of a zebra
Evolution

How a zebra’s stripes put bloodthirsty flies into a tailspin

This optical illusion serves a purpose.

If fruit flies live without sleeping, why can’t I?
Insects

If fruit flies live without sleeping, why can’t I?

From fruitflies and birds to humans, there’s debate in the scientific community about whether we’d die without sleep.

Tree forest above greening Earth satellite agriculture carbon
Agriculture

Why our blue planet is getting greener

You can thank India and China for the abundant leafiness.

Samsung S10
Phones

How the Samsung Galaxy S10’s cool new fingerprint sensor works

It's ultrasonic!

assorted nuts
Nutrition

Nuts are full of fat and calories—and you should probably eat more of them

Nutritionists used to think nuts should be avoided, but now they’re a prescribed part of a well-rounded diet.

What does it actually mean for a commercial plane to hit 801 mph?
Aviation

What does it actually mean for a commercial plane to hit 801 mph?

The jet stream propelled a 787 to super-fast speeds, but determining a plane’s velocity is a complex matter.

Children suffer more from air pollution, but our policies don’t reflect that
Health

Children suffer more from air pollution, but our policies don’t reflect that

Exposure to air pollution likely contributes to childhood health effects like asthma and pre term birth.