Science

A Stellar Circle of Life

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Cutting-edge nanotechnologies are breaking into industries

Single wall carbon nanotubes are one of the most effective conductive additives – they are able to significantly increase electrical and thermal conductivity, and to improve the mechanical properties and other important characteristics of materials....

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New Ceres Views as Dawn Moves Higher

The brightest area on Ceres stands out amid shadowy, cratered terrain in a dramatic new view from NASA's Dawn spacecraft, taken as it looked off to the side of the dwarf planet. Dawn snapped this image on Oct. 16, from its fifth science orbit, in...

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Scientists come up with light-driven motors to power nanorobots of the future: Researchers from Russia and Ukraine propose a nanosized motor controlled by a laser with potential applications across the natural sciences and medicine

"The unprecedented characteristics of dipole photomotors based on semiconductor nanoclusters offer the prospect of more than just addressing a certain scarcity of the translational photomotors family. These devices could actually be applied wherever...

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A Tiny Machine: UCSB electrical and computer engineers design an infinitesimal computing device

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A figure depicting the structure of stacked memristors with dimensions that could satisfy the Feynman Grand Challenge

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Novel light sources made of 2-D materials

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This is an artistic representation of a two-photon source: The monolayer (below) emits exactly two photons of different frequencies under...

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Nanosciences: Genes on the rack

Faced with the thousands of proteins and genes found in virtually every cell in the body, biologists want to know how they all work exactly: How do they interact to carry out their specific functions and how do they respond and adapt to perturbations...

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Camera on Mars Orbiter Shows Signs of Latest Mars Lander

on landing-day data. This is within the planned landing area and about 3.3 miles (5.4 kilometers) west of the center of the landing target. A dark spot is larger and elliptical, approximately 50 by 130 fee

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