SINGAPORE – Lim Meng Liang, 38, spends most of his time solving the impossible. As a specialist in Diophantine equations – notoriously complex mathematical problems famous for having no solutions – ...

Add Yahoo as a preferred source to see more of our stories on Google. Numerical relativity may let scientists test early-universe ideas once considered beyond the reach of physics. (CREDIT: ...

Abstract: The state of health (SOH) and remaining useful life (RUL) prediction of lithium-ion batteries are critical for the safe operation and maintenance optimization of electrical systems. However, ...

Abstract: The progress and evolution of technology have been rapidly transforming various aspects of our society and daily lives, including colleges and campuses into smarter environments compared to ...