Read the latest articles from Popular Science (Page 1040)

These adorable birds are sexual nomads—and that helps protect their species

These adorable birds are sexual nomads—and that helps protect their species

Why compete for a lady’s love when you can travel hundreds of miles and find a new one?

By Sara Chodosh

We might get to watch a new star explode into the sky in 2022

We might get to watch a new star explode into the sky in 2022

Scientists predict a new star will be born in a massive cosmic collision

By Rachel Feltman

Why is the smog in China so bad?

Why is the smog in China so bad?

It’s getting harder and harder to breathe

By Mary Beth Griggs

6 body parts that hid from science in plain sight

6 body parts that hid from science in plain sight

The newly "discovered" mesentery isn't the only wily organ

By Kate Baggaley

Amazon Echo in kitchen

How to keep your kid from ordering four pounds of cookies with Amazon’s Alexa

Because this is a thing we have to deal with now

By Sara Chodosh

Photograph the night sky with your phone

How to photograph the night sky on a phone

No more fuzzy gray blobs

By Sophie Bushwick

lucy and psyche missions

Is NASA launching too many asteroid missions?

Not all scientists are happy about recent Discovery mission picks

The center of North America is a town called Center, and it’s totally a coincidence. Really.

The center of North America is a town called Center, and it’s totally a coincidence. Really.

It’s tough luck for the two other towns trying to claim the title

By Sara Chodosh

Portable garden

Build a DIY garden you can bring on the road

You can take it with you on your adventures

By Mary Beth Griggs

Birds with bigger beaks get colder noses

Birds with bigger beaks get colder noses

So they spend more time snuggling and looking cute

A DIY version of Galileo's telescope

How to build a DIY replica of Galileo’s telescope

Stargaze like the pioneering astronomer

By Michael Koziol

A stomach grown in a petri dish could help scientists understand our guts

A stomach grown in a petri dish could help scientists understand our guts

Digestion under a microscope

By Claire Maldarelli

The global warming hiatus never actually happened

Yes, the oceans have been warming for the past 75 years

By Mary Beth Griggs

What do we know about dinosaur eggs?

What do we know about dinosaur eggs?

These fossils can reveal a lot about how dinosaurs lived

By Kate Baggaley

MIT study shows Manhattan only needs 3,000 taxis

MIT study shows Manhattan only needs 3,000 taxis

With efficient carpooling, the Big Apple could get by with a third of its current fleet

By Kelsey D. Atherton

For the love of God, please stop sticking things into your ear

Doctors are updating the guidelines on how to mind your earwax. Spoiler alert: Q-tips and ear candling are still bad for you.

Astronauts could live inside ice domes on Mars

Astronauts could live inside ice domes on Mars

Home is where you hang your pressurized helmet

By Sara Chodosh

DIY Sonic Tractor Beam

Now you can 3D print your own sonic tractor beam

DIY levitation for tiny objects

By Sophie Bushwick

A sextant made from junk

How to make a sextant from random junk

Navigate like it's ye olden tymes

By Sophie Bushwick

Here’s a tiny slice of the largest-ever 3D map of the cosmos

Here’s a tiny slice of the largest-ever 3D map of the cosmos

Each of these dots marks a galaxy

By Sophie Bushwick

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