14/07/2016

Image: Beaver Creek Fire in Colorado heats up

The Beaver Creek fire which is located 24 miles north of Walden, CO, erupted on June 19, 2016 under unknown circumstances.  At present the fire has grown to almost 20,000 acres in size.  As of July 12, and in spite of strong ...

Changing colours of light

In a phenomenon known as mechanochromism, certain solid and liquid crystalline materials change their photoluminescence properties upon mechanical stimulation, such as grinding, ball-milling and crushing. Although such compounds ...

Europe's workhorse Sentinel ready for action

Getting the bigger picture on the health of our planet drew another step closer today as Europe's Sentinel-3A satellite was handed over to Eumetsat for operations.

Engineer creates new technique for testing nanomaterials

A University of California, Irvine engineer has invented a method for analyzing nanowires at temperatures approaching 800 degrees Fahrenheit in first-ever experiments, showing the valuable role the materials could play in ...

page 8 from 9