New discoveries in the American Southwest suggest humans may have reached North America far earlier than previously accepted. Butchered mammoth bones, bone tools, and signs of controlled fire indicate ...

Abstract: Accurately predicting the remaining useful life (RUL) of lithium-ion batteries is crucial for the safety and reliability of electric vehicles (EVs). Although data-driven approaches have been ...

Fitness coach Jeff Cavaliere knows how to build muscle even when he’s short on time. On Dec. 15, 2025, he broke down his fast and effective 30-minute chest and back workout. Cavaliere’s name holds ...

In working environments where heavy loads need to be carried or frequent bending is required, workers may often suffer from lumbar strains and lumbar disc herniation. To reduce the burden and prevent ...