Read the latest articles from Popular Science (Page 644)

Water is poured into a short, clear glass from above against a blue background.

Worsening droughts could increase arsenic exposure for some Americans

But more testing, more awareness, and simple solutions could help solve the problem.

By Lauren Leffer

A sleek electric sports car under a spotlight

Electric Vehicles

The Rimac Nevera goes from 0 to 100 MPH in 4.3 seconds

That effectively makes this EV the fastest accelerating production car to-date.

ZTZ-59 China Tank Robot

China is converting old Soviet tanks into autonomous vehicles

A New Life for the ZTZ-59.

By Jeffrey Lin and P.W. Singer

West Point Cadets Are Shooting Down Drones With Cyber Rifles

West Point Cadets Are Shooting Down Drones With Cyber Rifles

Training for the future of war

By Kelsey D. Atherton

Apple's gun emoji side-by-side

Apple Removes The Gun Emoji, Replaces It With A Squirt Gun

A new update to iOS brings a host of emoji changes

By Carl Franzen

These are China’s new underwater drones

These are China’s new underwater drones

China’s underwater drone is built for deep-sea science.

By Jeffrey Lin and P.W. Singer

Siri voice commands on the new Apple TV 2015

Apple Echoes Amazon, But Apple TV Isn’t Finished Yet

Siri integration is good, but Apple should look to do more

By Xavier Harding

New Apple TV With Siri And Apps Announced At Fall 2015 Event

New Apple TV With Siri And Apps Announced At Fall 2015 Event

Bingewatching just got smarter

By Xavier Harding

Apple iPad Pro presentation screenshot

Apple Announces iPad Pro, Its Largest iPad Yet

Also, the Apple Pencil and cloth Smart Keyboard

By Dave Gershgorn

Boxee TV On Now

Meet Boxee, The Hacker Project Gone Mainstream That Could Get You To Ditch Cable

Boxee used to hack Hulu for fun and sport. Now it's gone legit and mainstream--and it may be the first streaming media box that can truly replace cable.

By Dan Nosowitz

Two Zebro robots

‘Robot swarms’ could one day build underground shelters for humans on Mars

A European robotics team won a grant to study how robots could 3D-print underground shelters on Mars.

By Leto Sapunar

illustrated map of top us science vacation destinations

The coolest science-themed destinations in all 50 states

Find an amazing vacation spot no matter where you live.

By Emily Cerf, Nikita Amir

emotional support dog with person on a bed

Emotional support animals really do emotionally support us

A new study confirms the benefits we get from cats and dogs.

Why you should switch to an encrypted messaging app like Signal

End-to-end encryption is just the beginning.

By Stan Horaczek

A composite image of the planet Venus.

NASA hasn’t been to Venus since the ’90s. Now it’s planning two trips to our smoking hot neighbor.

Earth’s long-neglected twin is finally going to get the attention astronomers say it deserves.

Should you be worried about privacy with Amazon Sidewalk? Yes and no.

Should you be worried about privacy with Amazon Sidewalk? Yes and no.

The new network from Amazon deserves scrutiny. Here's what to know.

An Amazon Echo, which will soon automatically connect with Amazon Sidewalk.

If you’re worried about Amazon Sidewalk, here’s how to opt out

Everything you need to know about Amazon's new network tech.

A bumble bee drinks nectar from a purple cone flower.

City gardens are abuzz with imperiled native bees

Even with non-native plants, backyard gardens are playing a crucial role for pollinators.

By Lauren Leffer

Coral reefs are dying, but it’s not too late to save them

A roadmap to preventing coral bleaching.

By Philip Kiefer

Super Moon rise over a valley

How to photograph the moon like a pro

Taking a good picture of our little satellite pal is harder than it seems, but a little prep makes a big difference.

By Stan Horaczek

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