NanoYou Film Talks Tiny

How tiny is 'Tiny'? Well it's nano, and nano is everywhere. It gives butterflies their colour and geckos their sticky feet; it can make water-proof plants and honey-proof spoons; help us cure diseases and help stop climate ...

Bionanotechnology has new face, world-class future

Imagine the marriage of hard metals or semiconductors to soft organic or biological products. Picture the strange, wonderful offspring -- hybrid materials never conceived by Mother Nature.

Vigilance needed in nanotechnology

University of Calgary chemistry professor David Cramb is a step closer to helping solve a complex problem in nanotechnology: the impact nanoparticles have on human health and the environment.

The World's Smallest Spontaneous Atomic Valentine

(PhysOrg.com) -- Palladium atoms placed on a carbon base spontaneously formed into an 8 nanometer heart at the University of Birmingham’s Nanoscale Physics Research Laboratory this week. Just in time for Valentine’s ...

Tiny technology may yield major finds -- and possible perils

Imagine a particle so small it would take a million of them to stretch across the period at the end of this sentence. Imagine such particles could help catch cancer cells floating in your bloodstream before they could metastasize ...

EPA announces research strategy to study nanomaterials

The U.S. Environmental Protection Agency today outlined a new research strategy to better understand how manufactured nanomaterials may harm human health and the environment. Nanomaterials are materials that are between approximately ...

Imaging the inner workings of single molecules

With $20 million over five years from the National Science Foundation, UC Irvine scientists hope to become the first ever to make real-time videos of single molecules in action - a feat that has proved elusive because size ...

First nanoscale mass spectrometer created

Using devices millionths of a meter in size, physicists at the California Institute of Technology (Caltech) have developed a technique to determine the mass of a single molecule, in real time.

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