Business

Green rare-earth recycling goes commercial in the US

An innovative method of recycling rare earth elements from electronic waste has gone commercial. A team of researchers from the Critical Materials Institute (CMI), a U.S. Department of Energy Innovation Hub led by the Ames ...

Energy & Green Tech

Rocky Mountain states to team up on hydrogen tech proposal

Four Rocky Mountain states will cooperate on developing ways to make the most abundant element in the universe, hydrogen, more available and useful as clean-burning fuel for cars, trucks and trains, the states' governors ...

Engineering

What caused the collapse of the condominium building in Florida?

On June 24, 2021, at approximately 1:30 a.m. Eastern Daylight Time, Champlain Towers South Condominium, a 12-story 40-year-old reinforced concrete flat plate structure building in the Miami suburb of Surfside, Florida, United ...

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