Why are cicadas so loud and where in Singapore have droves of them appeared?

Discover why cicadas are so loud and where they've emerged in Singapore. Learn about their life cycle and behaviour. Read ...
IEEE

A Pill bug-inspired Two-mode Mobile Robot Covered with Sliding Curvy Shells

Abstract: This study introduces a novel mobile robot inspired by the pill bug that offers dual locomotion modes, shape morphing, and protective sliding curved shells. The proposed design includes two ...
Reuters

Shell CEO says oil major does not have to buy assets anytime soon

LONDON, Feb 10 (Reuters) - Shell (SHEL.L), opens new tab CEO Wael Sawan said on Tuesday the oil major does not have to buy additional assets anytime soon to deliver on its 2030 targets. In March, ...