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Beams of light—not cables—are carrying the internet across a river in the Congo
Sep 16, 2021 8:00 PM
Blindingly bright black holes could help cosmologists see deeper into the universe’s past
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Why a record number of container ships are backed up off the coast of California
Sep 16, 2021 2:00 PM
Featured by Lillian Steenblik Hwang
May 6, 2014
How Mountains In Our Solar System Compare [Infographic]
Good luck scaling Olympus Mons on Mars
![How Mountains In Our Solar System Compare [Infographic]](https://www.popsci.com/uploads/2019/03/18/CI34PRCMUQBBSH2ZUKDQKGPEJ4.png?crop=357:215&width=357)
Nov 18, 2013
How U.S. Special Forces Fit A Bridge In A Backpack
By making a modular bridge that weighs 27 pounds.
Sep 10, 2013
The Crazy Tech Behind The 2013 America’s Cup
8 awesome facts about the world's fastest sailing yachts
Jun 18, 2013
6 Futuristic Musical Instruments Built In 72 Hours
In this year's Red Bull Creation challenge, makers built musical instruments in just three days.
