11 types of plumbing pipes and when to use them

Using the wrong type of pipe can lead to toxic chemical leaching, burst pipes, and costly water damage. Here’s what to know ...

In West Virginia, a US firm is building a battery that runs on rust, cheap iron, air, and stores electricity for 100 hours or more alongside lithium-ion technology

In Weirton, West Virginia, construction has begun on a factory that will produce batteries from one of the planet's cheapest, ...
MinnPost

Could a new iron ore mine turn Minnesota into a green steel powerhouse?

Mesabi Metallics is opening a mine and processing plant on the Iron Range, spurring job opportunities and a chance to join the global transition to low-carbon steel.
The Lancet

Management of iron deficiency in children, adults, and pregnant individuals: evidence-based and expert consensus recommendations

aDivision of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR, USA bDepartment of Urology, Oregon Health & Science University, ...