Suggested here is a simple graphical method for studying the goodness of fit in Cox's regression model for survival data. The method is easy to use, as it does not require the estimation of ...

President Trump and the Pentagon are considering creating a full-time “Domestic Civil Disturbance Quick Reaction Force” that could be called on to quash civil unrest and protest at a moment’s notice, ...

Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...

We present a case study on the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods. Graphics cards, containing multiple Graphics Processing Units (GPUs), ...

President Donald Trump told reporters last month the donated Qatari jet could be ready for his use as Air Force One in February 2026, well ahead of the long-delayed delivery of two presidential planes ...

The Pentagon is reportedly drawing up plans for a "reaction force" of hundreds of National Guard members who would be ready to deploy at any moment to help quell civil unrest. The plan, reported by ...

FARMERSVILLE, Texas — A Farmersville ISD mother is demanding justice after she said her six-year-old son was hurt by his teacher inside a classroom. Montana Williams said her son, Bobby Jaxx, who is ...

Neural networks aren’t the only game in artificial intelligence, but you’d be forgiven for thinking otherwise after the hot streak sparked by ChatGPT’s arrival in 2022. That model’s abilities, ...

WASHINGTON – Afghanistan’s Taliban rulers divert international aid by force and other means, block minority communities from receiving aid and may collude with UN officials to seek kickbacks, a US ...

Russia’s military follows a two-pronged drone strategy—using small drones at the tactical level against Ukrainian troops and fortifications, and larger ones to supplement air attacks on major cities.

Scientists are rethinking the universe’s deepest mysteries using numerical relativity, complex computer simulations of Einstein’s equations in extreme conditions. This method could help explore what ...