When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

(Bloomberg) --President Donald Trump called for “reverse migration” in the US as he outlined a further crackdown on immigration following the shooting of two National Guard members in Washington. In a ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

For many older Americans, retirement isn't about staying put in their homes. It's a time for making a meaningful change instead. Some retirees want to downsize their home into a more manageable space, ...

Scientists have discovered what could be a breakthrough in the treatment of Alzheimer’s disease. Over 7 million Americans are living with Alzheimer’s, which slowly erodes memory, cognitive skills and ...

Performances in N.Y.C. Georg Friedrich Haas has written a piece of almost ridiculous scale and complexity. The effect is awe-inspiring. Georg Friedrich Haas has written a piece of almost ridiculous ...

When you look back on your life, do you often experience regret, thinking of things you never did or goals you never accomplished? Many people experience a sense of shame and even anxiety that they ...

Demand for a major Federal Reserve facility dropped to the lowest level in more than four years as investors and banks put money back to work as part of portfolio rebalancing after the end of the ...

The food pyramid that once guided Americans' diets has been retired for more than a decade, but that has not stopped President Donald Trump's health secretary, Robert F. Kennedy Jr., from regularly ...

It’s the most transparent estimate yet from one of the big AI companies, and a long-awaited peek behind the curtain for researchers. Google has just released a technical report detailing how much ...

WASHINGTON, Aug 13 (Reuters) - Two major environmental groups announced on Tuesday they have sued the Trump administration for secretly convening a group of climate skeptics, which prepared a report ...

Americans are living longer, and for many retirees, that's a double-edged sword. While more years can mean more time with family and friends, and the freedom to enjoy retirement, it also means ...