Quantum kisses change the color of nothing

Even empty gaps have a colour. Now scientists have shown that quantum jumps of electrons can change the colour of gaps between nano-sized balls of gold. The new results, published today in the journal Nature, set a fundamental ...

Solving stability problems of relevant graphene derivatives

In the last decades, a new synthetic approach has been developed, generally termed as "on-surface synthesis" that substantially departs from standard wet-chemistry. Instead of the three-dimensional space of solvents in the ...

Spanish fold-up car to be unveiled at EU

A tiny revolutionary electric fold-up car designed in Spain's Basque country as the answer to urban stress and pollution is to be unveiled next week before hitting Europe's cities in 2013.

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