Latest

How to stream your PC games to all your screens
Jun 23, 2021 9:00 PM
DIY
The Strawberry Moon, explained
Jun 23, 2021 7:00 PM
Space
As more people work from home, internet speed requirements have become a critical issue
Jun 23, 2021 6:00 PM
Technology
15 best CBD gummies
Jun 23, 2021 5:57 PM
Sponsored Post
COVID drove more people to go fishing, but at what cost?
Jun 23, 2021 5:00 PM
Environment
Dozens of baby squid are orbiting our planet right now
Jun 23, 2021 4:00 PM
Space
This drone can detect human screams. What could go wrong?
Jun 23, 2021 3:00 PM
Technology
Do you suffer from text neck? Then you need to listen up.
Jun 23, 2021 1:59 PM
Sponsored Post
Estuaries could power us to a low-carbon future
Jun 23, 2021 1:41 PM
Environment
Best hydration pack: We’ll help you keep your thirst at bay during your epic outdoor adventures
Jun 23, 2021 10:59 AM
Reviews

Featured by Joel Barnard

By Jun 18, 2009
DIY

DIY From the Archives: Make Your Own Magnetic Postage Scale

Postage prices just went up again (groan). Save yourself some change by using this DIY device to find out exactly how many stamps to slap on to that overstuffed envelope
By Jun 11, 2009
DIY

A Glorious Gift Guide for Your DIY Daddy

Father's Day -- June 21st -- is right around the corner
By May 28, 2009
DIY

DIY From the Archives: A Humane Bug Zapper From 1971

Build an indoor insect trap from our August, 1971 issue, fully updated for today (just in time for summer)
By Apr 28, 2009
DIY

PopSci DIY: A Newspaper Baler, Updated from the Archives

Streamline your environmentalism with this easy and inexpensive project
By Apr 25, 2009
Science

Learn How You’ll Die For Only $68,000

Bid in a one-of-a-kind auction to have your DNA sequenced and interpreted
By Apr 20, 2009
Science

A Synthetic Solution for a Legal 4:20

Synthetic marijuana brand Spice may still technically be legal in the United States, but it’s quickly getting banned around the world
By Apr 3, 2009
DIY

Bright Idea: The Plastic Bottle Lamp

Try this update on a 1961 PopSci project: a cheap and stylish lamp base molded from a plastic bottle
By Mar 23, 2009
Science

High Tech Security Glass

Scientists develop new motion sensor that enables window panes and glass doors to detect movements via a special coating
By Mar 16, 2009
Science

Is That Your Final Answer?… Really?

79 percent of American adults are unable to answer three basic science questions correctly
By Mar 12, 2009
Gadgets

Growth Gadget

New study reports that men who wore a penile extender every day for six months were able to increase the flaccid length of their penis by 32 percent