Scientists at Stanford University, Calif., solved a long-standing mystery about methanogens—unique microorganisms that transform electricity and carbon dioxide into methane.
How microbes acquire electricity in making methane
How Fiber-Optic Cables Work, Even Across the Ocean
A fiber-optic cable is made up of 100 or more thin strands of glass or plastic known as optical fibers.
3D-Printed Habitat Challenge
NASA and the National Additive Manufacturing Innovation Institute, known as America Makes, are holding a new $2.25 million competition to design and build a 3D printed habitat for deep space exploration.
Winners of Materials Genome Toolkit competition announced
ASM International’s CMD Network is pleased to announce the winners of the 2015 ASM Materials Genome Toolkit competition.
High-power diode laser for heat treating consists of multiple laser modules
The Hamburg Rofin macro group, Germany, broadens its product range with a new series of fiber-coupled, high-power diode lasers for hardening, brazing, soldering, and coating.