IperionX pilot titanium facility in Salt Lake City, Utah, built with funding from the U.S. Department of Energy's ARPA-E program. I always have an eye out for major manufacturing process innovations ...

PROF. CARPENTER is evidently right, and I am glad that he has corrected my mistake in reference to the Bessemer converter,—the statement as to the Leblanc process was, I believe, correct. It would be ...

YOUR reviewer (NATURE, December 8, p. 831) asks me to give “the date of construction of the last new Bessemer plant erected in Great Britain for steel manufacture.” I am indebted to Mr. Lloyd, the ...