For more than 70 years, scientists and engineers have been baffled by the thunderous roar of jet engines — a problem that has ...

BMW reveals that it recorded engine sounds from three iconic M cars to give the electric M3 character and a sense of connection. The cars sampled were the E63 M6, F82 M4 and the E90 M3. The prototype ...

Researchers using the Frontier supercomputer at Oak Ridge National Laboratory have identified aerothermal flaws in jet engine turbine blades that conventional simulation methods could not detect. The ...