Given a graph whose arc traversal times vary over time, the time-dependent travelling salesman problem (TDTSP) consists in finding a Hamiltonian tour of least total duration covering the vertices of ...

One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling discovery about the relationship between time and memory in computing.

Recognizing that communication between assets may be possible locally but not globally (e.g., due to disruptions to a communication network), Mosaic Warfare requires the movement and operation of ...

Smart stethoscope company Eko last week announced it has received FDA 510(k) clearance for an algorithm that detects and characterizes heart murmurs in adult and pediatric patients. Eko Murmur ...

In the morning, before you even open your eyes, your wearable device has already checked your vitals. By the time you brush ...