Iron is one of the cheapest and most abundant metals on the planet, unlike nickel and cobalt, which are used in lithium-ion batteries to power electric vehicles, and ubiquitous devices, from mobile ...

In the mid-20th century, community spaces like swimming pools and sporting events became a source of anxiety for parents who were frightened by the rampant spread of poliovirus. Their concerns weren’t ...

Elon Musk earlier this week made his most bullish statements yet on iron-based batteries, noting that Tesla is making a “long-term shift” toward older, cheaper lithium-iron-phosphate (LFP) cells in ...