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The Kinsey Scale Test and 3 other ways to find where you fall on the sexuality spectrum
Sep 17, 2021 3:00 PM
First Martian rock samples from Perseverance edge closer to settling water question
Sep 17, 2021 1:04 PM
This high-tech gunsight could allow soldiers to shoot around corners, Matrix-style
Sep 17, 2021 10:59 AM
Featured in july-august 2016
Jul 16, 2021
3 DIY bug traps that actually work
Mosquitoes, fruit flies, and stink bugs stand no chance.
Aug 25, 2016
Inside NASA’s Mars Mission
Exclusive photos of the capsule and rocket that could carry humankind to Mars
Aug 24, 2016
A Day In The Life Of Patrick Hardison, Face Transplant Survivor
After a firefighting accident left him disfigured, Hardison got a new face
Aug 22, 2016
3D Printing Pen Review: Which One Is Best?
Our 3D pen review takes a look a three popular models.
Aug 22, 2016
A Robot Army To Build Solar Panels (On The Moon)
One of 10 insane ideas that just might save the world
Aug 19, 2016
The First Step To An Artificial Womb
One of 10 insane ideas that just might save the world
Aug 18, 2016
Restoring Fertility With 3D Printers
One of 10 insane ideas that just might save the world
