President Donald Trump has launched a wave of Section 232 tariffs and investigations, seeking to protect U.S. national security. These graphics show the scale and structure of U.S. reliance on foreign ...

Advancements in lithium-ion battery technology focus on NMC cathodes, optimizing energy density and thermal stability for safer, high-performance applications.

Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...

Academic theory recommends very low investment risk near retirement, contrasting sharply with current target date fund (TDF) practices. Most TDFs maintain high-risk allocations—up to 90% in risky ...