Automotive

Volvo's shares up after record first quarter profits

Volvo Group's shares were up seven percent Wednesday after the Swedish truck-maker posted record first-quarter earnings, in a sign of an easing of supply chain disruptions and high costs that have plagued the auto industry.

Engineering

Researchers delve into the role of water in PEM fuel cells

Proton-Exchange Membrane Fuel Cells (PEMFCs), directly converting fuel into electric energy through a solid electrolyte membrane, have become one of the most promising devices for the electrical conversion of hydrogen in ...

Computer Sciences

Algorithms that adjust for worker race, gender still show biases

Even after algorithms are adjusted for overt hiring discrimination, they may show a subtler kind: preferring workers who mirror dominant groups, according to a new study from researchers at The University of Texas at Austin.

Telecom

How 'zero-trust' could enable safe data exchange in space

Incidents such as the 2021 Colonial Pipeline hack and ransomware attacks on U.S. colleges and universities illustrate the importance of robust cybersecurity measures that protect the technologies and services that people ...

page 14 from 40