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MIT creates 3D-printed, semiconductor-free logic gates Uses biodegradable material for semiconductor-free electronics Could enable 3D-printed active devices in future ...

We need to do more research, but there is no doubt that this phenomenon is real," he says. The team leveraged the phenomenon to print switches in a single step that could be used to form semiconductor ...

In the time it took to snap a few photos, Rubik’s cube enthusiast Sean Cutshaw picked up a random cube and had it solved in ...

How do you place 8 Queens on an empty Chess board in a way that none of the Queens attack each other? Solving such puzzles is ...

Smart is a game that includes several brain teasers and logic puzzles, giving us an opportunity to play free puzzles. The game has various color-coded levels (Blue, Violet, Gold) and other levels ...

We need to do more research, but there is no doubt that this phenomenon is real,” he says. 3D-printing active electronics The team leveraged the phenomenon to print switches in a single step that ...

Independent freelance ghosts need their time to shine like any big-name ghoul. Here are four free online indie horror games ...

Fiendish' puzzles like this aren't just good for keeping ... In fact, only those with impeccable logic and impressive maths skills will be able to solve it... So, what are you waiting for?