When quantum electrodynamics, the quantum field theory of electrons and photons, was being developed after World War II, one of the major challenges for theorists was calculating a value for the ...

SINGAPORE, Dec 30 — Food delivery service foodpanda announced today that it will raise its platform fees in Singapore from S$0.40 (RM1.30) to S$0.60 (RM2), effective from January 1, 2025. This ...