23/07/2014

Lives and deaths of sibling stars

This beautiful star cluster, NGC 3293, is found 8000 light-years from Earth in the constellation of Carina (The Keel). This cluster was first spotted by the French astronomer Nicolas-Louis de Lacaille in 1751, during his ...

Telerobotics puts robot power at your fingertips

At the Smart America Expo in Washington, D.C., in June, scientists showed off cyber-dogs and disaster drones, smart grids and smart healthcare systems, all intended to address some of the most pressing challenges of our time.

Japan heatwave kills 15, thousands hospitalised

Sweltering summer heat in Japan has left at least 15 people dead over the past week, while more than 8,000 others were rushed to hospital with heatstroke symptoms, official figures showed Tuesday.

Drugmaker GSK slashes annual profits forecast

British drugmaker GlaxoSmithKline on Wednesday slashed its 2014 profits forecast as second-quarter earnings sank on the back of weak US trade, adverse currency moves and a Chinese bribery probe.

Researchers study bamboo for engineered building material

Bamboo construction has traditionally been rather straightforward: Entire stalks are used to create latticed edifices, or woven in strips to form wall-sized screens. The effect can be stunning, and also practical in parts ...

Hurricane Imaging Radiometer prepared for deployment

The Hurricane Imaging Radiometer, known as HIRAD, will fly aboard one of two unmanned Global Hawk aircraft during NASA's Hurricane Severe Storm Sentinel or HS3 mission from Wallops beginning August 26 through September 29.

Protein evolution follows a modular principle

Proteins impart shape and stability to cells, drive metabolic processes and transmit signals. To perform these manifold tasks, they fold into complex three-dimensional shapes. Scientists at the Max Planck Institute for Developmental ...

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