The findings suggest these ghost elephants survived Angola’s war by never leaving—adapting instead by becoming invisible. “I ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...

Our goal was to study the feasibility of continuous noninvasive finger blood pressure (BP) monitoring in very young children, aged 0–4 y. To achieve this, we designed a set of small-sized finger cuffs ...