Interesting Engineering on MSN

US scientists test heat-treated 3D-printed steels for next-gen nuclear reactors

The US researchers investigated nuclear reactor-grade steels made with a 3D printing process called laser powder bed fusion.

Now in 3D: Yale scientists catch Legionnaires' disease 'in the act'

The Yale labs of Craig Roy and Jun Liu have harnessed the power of cryo-EM to solve a 30-year mystery of how the Legionella bacteria works. The findings represent the next steps in the search for new ...