Iranian researcher Kazem Kashefi along with his American colleague Adam Brown has created gold in Michigan State University using bacteria in a way called ‘microbial alchemy’. Kashefi and Adam Brown used a special type of bacterium to turn liquid gold into more valuable 24-karat gold. They reported that the bacteria Cupriavidus metallidurans is capable of resisting the toxic effects of... 

Giant bacterium Titanospirillum velox. Image 1.e Courtesy: Dr. Riccardo Guerrero. Aliens exist and we have proof. That astonishingly awesome claim comes from Dr. Richard B. Hoover, an astrobiologist at NASA’s Marshall Space Flight Center, who says he has found conclusive evidence of alien life, fossils of bacteria found in an extremely rare class of meteorite called CI1 carbonaceous chondrites. There...