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Featured in walls

By Jan 19, 2021
Gadgets

Stylish, non-permanent home upgrades all renters should know

Make your place feel like home—without giving up your security deposit.
By Jun 23, 2017
Environment

A border wall made of solar panels wouldn’t actually be good for the environment

Is this a bright idea?
By Mar 27, 2015
Environment

Japan Proposes Giant Sea Wall To Fight Tsunamis

Don’t call it the great wall of Japan
By Apr 18, 2012
Technology

Terahertz-Band Cell Phones Could See Through Walls

Terahertz scanners could potentially see through walls, inside pockets and into wallets, but they’re either large and expensive, or contain...
By Oct 12, 2009
Technology

Video: Wi-Fi Imaging Lets You See Through Walls

Researchers use a perimeter of wireless nodes to detect moving human bodies inside buildings
By Sep 16, 2009
DIY

The Green Dream Gets Walls

I’m standing on top of the third floor after a very productive day of putting the Kama Eebs panels and...
By Sep 15, 2009
DIY

Green Dream: The Walls Are Here!

The delivery of the first batch of walls sets off a flurry of activity