The conflict in Sudan suddenly drew new levels of alarm when hostile forces in the capital city of Khartoum seized a biological research lab containing lethal viruses such as cholera, measles and polio. It is unclear whether the viruses will be properly contained by the occupying soldiers, or if they will somehow be released and cause new outbreaks. Scenarios like these could have been avoided if there were proper prophylactic measures in place, such as treaties and disincentives. Fighting in Su

One of the boldest, most breathless claims being made about artificial intelligence tools is that they have “emergent properties” -- impressive abilities gained by these programs that they were supposedly never trained to possess. “60 Minutes,” for example, reported credulously that a Google program taught itself to speak Bengali, while the New York Times misleadingly defined “emergent behavior” in AI as language models gaining “unexpected or unintended

The Supreme Court has sided with individual artists -- but against art itself. In a fascinating copyright decision that transcended ideological lines, the court held that Andy Warhol’s distinctive reworking of a photograph of Prince did not count as fair use, thus requiring the Andy Warhol Foundation to compensate the original photographer. The upshot is that little-guy artists win, because they now have more rights than they had before to claim credit for works re-used by others. But art

Earlier this year, I made a dumb financial decision. I bought a car that was beyond our budget. We had just been through an eight-week stretch of demanding work schedules, kitchen renovations and checking-account fraud. Our daughter’s day-care center closed three times, for a COVID outbreak, a bout of norovirus and a water leak. Not exactly tragedies, but when our old car died, my fried brain had no bandwidth for comparison shopping. I walked into a dealership and said I’d look at wh

On Dec. 16, 2022, a Russian KH-55 missile flew halfway across Poland before landing 12 kilometers outside Bydgoszcz, a city of over 300,000 people that is host to five NATO units and the Joint Forces Training Center. NATO’s largest producer of TNT, Nitro-Chem, is in nearby Belma. The Russian missile, designed to carry a nuclear payload of up to 200 kilotons -- 13 times greater than the bomb dropped on Hiroshima -- was six meters long and weighed 1.7 tons. Fortunately, it appears to have be

We've become accustomed to the weaponization of words. Words are used to divide, dehumanize and incite violence. Conservative leaders spread hateful rhetoric to whip up support for attacks on women, people of color, the LGBTQ+ community and more. Progressives fight back by trying to shout down the purveyors of bigotry. Meanwhile, Americans are losing faith in their capacity to tap into the opposite power of words -- bringing people closer together. Polls show a tendency to avoid political