Good Thinking - Page 2
Lizard-inspired pens change ink color as you draw
This device could make you King of Kindling
Mask compass lets firefighters keep their head(ing)
Scientists turn toy into a 20-cent blood centrifuge
E.coli, robots and sugar. The recipe for success?
X-ray vision, hidden meanings and disease trackers: IBM's 5 in 5 for 2017
One Big Question: What will dating be like in 20 years?
OBQ: Should we bioengineer animals to live in our damaged world?
NASA's electromagnetic backpack tracks firefighters indoors
The oddest inventions of 2016
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