Invented by a Baltimore local, Mr. Trash Wheel has collected more than 1.5 million pounds of garbage since May 2014.
By Fedor Kossakovski
It’s been just over six months since Hurricane Maria slammed into Puerto Rico and roughly 150,000 people still do not have power. A string of grassroots efforts aims to jumpstart the grid with solar energy. Science producer Nsikan Akpan explains…
By Nsikan Akpan
These 3D-printed homes can be built in under 24 hours for as low as $4,000. They're designed to help solve the world's homelessness and housing problems.
By Rashmi Shivni
The island of Bermuda has a rich history of shipwrecks dating back centuries. But instead of diving underwater to explore the cultural treasure, there's a non-invasive yet still immersive solution for observing the past: 3D models and videos that allow…
By Jeffrey Brown
A young startup called Relativity is pushing space technology forward by pushing 3D printing technology to its limits, building the largest metal 3D printer in the world. And other major companies anxious to try these new ways of manufacturing, too.
Making renewables a mainstay in Puerto Rico will require more than solar panels and wind turbines. There's also a monopoly and Congress with which to contend.
Three new studies rewrite the timeline on early human innovation and long-distance trade.
By Rashmi Shivni and Teresa Carey
Five experts provided their recommendations for smart upgrades to help improve your standard of living by making your home a little "smarter."…
By Lesley McClurg, KQED Science
At least 50 children are in remission because of a breakthrough treatment that engineers the body’s own immune system to fight cancer.
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