Working within laboratory conditions requires that certain protocols are adhered to such as keeping an area sterile and conducting work in a routine manner so that the work can be replicated by a thir..

The world today depends on fossil fuels to meet over 80 percent of its energy needs, a simple fact of the way the industrial world has grown up. But dependence brings with it major challenges: rising ..

Renewable electric power is beginning to soar. The current surge of activity, which has been accelerating over the last few years, is driven by several factors: high fuel prices; ongoing improvements ..