The U.S. has pledged to decarbonize its economy by 2050, and reducing emissions from the transportation sector is essential to achieving this goal. Lithium-ion batteries and hydrogen technologies ...

The aerospace and defense sector is undergoing rapid material transformation. Additive manufacturing, high-temperature superalloys, advanced aluminum systems, multilayer coatings, and emerging ...

Researchers at the Massachusetts Institute of Technology (MIT) have developed a sodium-air fuel cell that could power future transportation, including electric aircraft. The fuel cell approach ...

After a deal with General Motors seemingly unraveled, Nikola has appears to have found a new partner for hydrogen fuel-cell hardware on trucks due for U.S. assembly—automotive supplier Bosch. Under an ...