Science | WPN World People News

An image of an area of the Arctic sea ice pack well north of Alaska, captured by the MODIS instrument on NASA's Aqua satellite on Sept. 13, 2013, the day before the National Snow and Ice Data Center estimated Arctic sea ice to have reached its minimum extent for the year. A cloud front can be seen in the lower left, and dark areas indicate regions of open water between sea ice formations.

In Pylos an underwater telescope is being developed to help track neutrinos.

This is an image of the laboratory in which the research was conducted.

The $183,946 investment from Western Economic Diversification Canada (WD) will help Canada Research Chair in Nanoengineering Coating Technologies and Professor of Mechanical Engineering, Qiaoqin Yang, and her team purchase specially-made equipment that will apply the coatings to the surfaces of the components for testing and demonstration. Four industry-specific coating prototypes will be tested, for projects such as solar energy systems, artificial joints, and mining and oil sands equipment. The coatings will be comprised of new, extremely durable advanced materials.

Quality comparison of the 15 nanometres layers obtained by PAD (chemical deposition) or PLD (pulsed laser deposition).

These images show how the surface morphology and internal microstructure of an individual tin particle changes from the fresh state through the initial lithiation and delithiation cycle (charge/discharge). Most notable are the expansion in overall particle volume during lithiation, and reduction in volume and pulverization during delithiation. The cross-sectional images reveal that delithiation is incomplete, with the core of the particle retaining lithium surround by a layer of pure tin.

The galaxy NGC 4395 is shown here in infrared light, captured by NASA's Spitzer Space Telescope.

Led by IDTechEx, partners included consumer goods company Procter & Gamble, printed logic company PragmatIC, printed battery supplier Blue Spark Technologies, conductive ink and photonic curing equipment supplier NovaCentrix and Cal Poly, who designed and printed on the paper substrate.

When you look up at the Milky Way on a clear, dark night, you'll see a band of bright stars arching overhead. This is the plane of our flat spiral galaxy, within which our solar system lies.