News tagged with activity

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Sources of the solar wind

The solar chromosphere is the region between the Sun's surface and its hot, million-degree corona. Within this complex interface zone, only a few thousand kilometers deep, the density of the gas drops by ...

Nov 05, 2014
4.8 / 5 (5) 1

New poll reveals what Americans fear most

Chapman University has initiated the first comprehensive nationwide study on what strikes fear in Americans in the first of what is a planned annual study. According to the Chapman poll, the number one fear in America today ...

Oct 21, 2014
4.1 / 5 (12) 2

Going with the flow

Previous research has already demonstrated that substantial quantities of self-motile or active agents such as bacteria in a fluid environment can be harnessed to do mechanical work like moving microscopic ...

Jan 15, 2015
5 / 5 (1) 0