We all know Mars as the "Red Planet," but how did it earn its nickname? Scientists once believed our planetary next-door ...

The dry mineral, a main component of iron ore, was thought to have formed ... of cool water may be responsible for the red hue, rather than hematite, which could change the way scientists ...

Iron and its alloys, such as steel and cast iron, dominate the modern world, and there’s growing demand for iron-derived ...

as compared to those made to resemble the less porous natural iron ore hematite. The researchers evaluated the potential cost of their electrochemical ironmaking method. At the current density ...