Washington D.C. [USA], September 16 (ANI): Acidic fluids -- which once flowed on the Martian surface -- may have destroyed biological evidence hidden within Mars' iron-rich clays, according to researchers at Cornell University and at Spain's Centro de Astrobiologia.
California [USA], Apr 2 (ANI): An alumnus of the Indian Institute of Technology Bob Balaram has created a space chopper that will fly over the Martian skies.