Physicists have debated which way a submerged sprinkler sucking in water would spin. Careful experiments provide an answer.

Researchers at New York University’s Courant Institute conducted a series of experiments with different silly sprinkler ...

The Clicks Communicator is a modern smartphone that borrows some ideas from classic BlackBerry phones. Made by the same folks behind the Clicks keyboard cases for existing phones, the company’s first ...

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. It has taken many years to come ...

Fixing Social Security’s looming financial crisis may not be easy, but it’s doable — as long as the rich pay more in taxes. “The insolvency date is an entirely solvable problem,” Martin O’Malley, who ...

Using instruments on the James Webb Space Telescope, astronomers can measure the movement of mass inside galaxies less than two billion years after the Big Bang. To their surprise, astronomers ...

Jake Fillery is an Evergreen Editor for GameRant who has been writing lists, guides, and reviews since 2022. With thousands of engaging articles and guides, Jake loves conversations surrounding all ...

Global electricity consumption for data centers is set to more than double by 2030. According to the International Energy Agency, consumption will hit around 945 TWh in just four years. That’s roughly ...

If you’ve ever dealt with a stuffy nose that just won’t quit – whether from allergies, a lingering cold or dry winter air – you’ve probably been tempted to try anything for relief. Enter the neti pot: ...

Mr. Khan is the C.E.O. of Khan Academy and the vision steward at TED, both nonprofits that provide free online education for more than 200 million learners globally. See more of our coverage in your ...