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The image shows a metamaterial hyperlens. The light-colored slivers are gold and the darker ones are PMMA (a transparent thermoplastic). Light passes through the hyperlens improving the resolution of very small objects.

What you see when you do a basic Web search is only the tip of the iceberg. Most of the information is buried in the "Deep Web." JPL is collaborating on a DARPA initiative called Memex, which explores the connections between bits of information hidden in this vast ocean of content.

The SpaceX Dragon cargo spacecraft was released from the International Space Station's robotic arm at 7:04 a.m. EDT Thursday. The capsule then performed a series of departure burns and maneuvers to move beyond the 656-foot (200-meter) "keep out sphere" around the station and begin its return trip to Earth.

High-energy gold ions impact the crystal surface from above at the sites indicated schematically by dashed circles. Measurement of the strength of superconductivity in this same field of view, as shown on the lower panel, reveals how the impact sites are the regions where the superconductivity is also annihilated. In additional studies, the scientists discovered that it is in these same regions that the strongest pinning of quantized vortices occurs, followed at higher magnetic fields by pinning at the single atom crystal damage sites. Pinning the vortices allows high current superconductivity to flow unimpeded through the rest of the sample.

This May 15, 2015, image from the Chemistry and Camera (ChemCam) instrument on NASA's Curiosity Mars rover shows detailed texture of a rock target called "Yellowjacket" on Mars' Mount Sharp. This was the first rock target for ChemCam after checkout of restored capability for autonomous focusing.

The U.S. Army Natick Soldier Research, Development and Engineering Center’s anthropology team has played a role in the development of the female body armor shown here. The team’s ANSUR II 3D Shape Database uses three-dimensional shapes and contour data to improve the fit of clothing and equipment for the warfighter. Accurate fit is a key component in providing optimum protection.

Cross sectional HRTEM image of bismuth telluride thin-film grown on gallium arsenide substrate.

A new, environmentally-friendly paper that glows could lead to sustainable, roll-up electronics.

The DiATOME diamond knives for AFM sample preparation.

Now a team of Northwestern University researchers has found a way to print three-dimensional structures with graphene nanoflakes. The fast and efficient method could open up new opportunities for using graphene printed scaffolds regenerative engineering and other electronic or medical applications.