Payer scrutiny in spine and orthopedic care is intensifying, and surgeons say the biggest barriers to care come not from clinical uncertainty, but from rigid algorithms, prior authorization delays and ...

The Greek Gen. Thucydides, in the vernacular of the day, is having a moment. At the World Economic Forum in Davos, Switzerland, Canadian Prime Minister Mark Carney invoked a famous aphorism from ...

The Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), Type One Energy and the University of Tennessee in Knoxville are partnering to establish a world-class facility that will drive ...

X has officially released the source code for its new algorithm powered by the Grok model. The algorithm determines how both organic and advertising posts are recommended to users on the platform. The ...

BEIJING, Dec 27 (Reuters) - China's cyber regulator on Saturday issued draft rules for public comment that would tighten oversight of artificial intelligence services designed to simulate human ...

Instagram’s December 2025 algorithm update did not introduce an entirely new system. Instead, it formalized a direction the platform has been moving toward all year: prioritizing declared interests, ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

Natural neighbor can adaptively identify clusters of arbitrary shape. However, it is often difficult to obtain satisfactory clustering results when dealing with complex datasets. To solve this issue, ...

JAKARTA, Indonesia—President Trump made clear earlier this month that he doesn’t want Nvidia selling its most advanced artificial-intelligence chips to China. But inside a tall, windowless building in ...

New research suggests there are better ways than William Bengen’s 4% withdrawal strategy to guarantee a sustainable income stream in retirement. The new strategy involves using a mix of a low-cost ...