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Links / Technology

Nano-Wheels Seen Rolling At Last

It is the nano-equivalent of seeing the first stone disc roll down a prehistoric hill: German and French scientists have, for the first time, observed a nanoscopic wheel rolling over a flat surface.
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Rating: 2.9 / 5 (1201 votes)
Hands-On With The World's Tiniest Robot

It was 2.5 cm x 1.8 cm and it felt deliciously solid--like the tiny chunk of precision-machined metal that it is.
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Rating: 2.9 / 5 (1192 votes)
The Hydrogen Gold Rush Is On

With $2B being spent on Hydrogen research lots of new developments are being made.
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Rating: 2.8 / 5 (1176 votes)
3D Printer To Self-Replicate

A self-replicating 3D printer that spawns new, improved versions of itself is in development at the University of Bath in the UK.
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Rating: 2.9 / 5 (1232 votes)
Baseball Batting Robot

Some people have built a robot to play baseball.
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Rating: 2.8 / 5 (1426 votes)
Top 10 Weapons In History

The top 10 weapons in history according to Space.com.
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Rating: 2.8 / 5 (1351 votes)
Solar Cell Breaks Conversion Records

A tiny solar cell doubles the efficiency of common photovoltaic.
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Rating: 2.8 / 5 (1353 votes)
Smash My PS3

A 'smashing' anti-consumerist statement.
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Rating: 2.8 / 5 (1500 votes)