Abstract: Benchmarking large language models presents some unusual challenges. For one, the main purpose of many LLMs is to provide compelling text that's indistinguishable from human writing. And ...

The world's fastest drone is quicker than any car and can reach astonishing speeds that exceed half the speed of sound. Ben Biggs, a 15-year drone pilot with a degree in aerospace engineering, Ben ...

For decades, the idea of “boldly going” across the stars has been confined to the flickering screens of science fiction, dismissed by many as a mathematical impossibility. But a groundbreaking new ...

Abstract: A globally constant sound speed of 1540 m/s is often assumed when beamforming ultrasound images, despite variations in tissue properties that lead to heterogeneous sound speeds. As a result, ...