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Oh hey there! If you're here, it must be time for Wordle. As always, we're serving up our daily hints and tips to help you figure out today's answer. If you just want to be told today's word, you can jump to the bottom of this article for May 22's Wordle solution revealed.

Connections is the latest New York Times word game that's captured the public's attention. The game is all about finding the "common threads between words." And just like Wordle, Connections resets after midnight and each new set of words gets trickier and trickier—so we've served up some hints and tips to get you over the hurdle.

Enlarge / Trial participant Sherown Campbell manipulating a Rubik's Cube. (credit: UP-LIFT Trial) With a zap of electricity from well-placed electrodes on the back of the neck, patients with tetraplegia can regain some modest yet potentially "life-changing" functioning of their hands and arms, according to data from a small clinical trial published Monday in Nature Medicine. The relatively simple stimulation method—which requires no surgery—offers an accessible, more affordable, non-invasive means for those living with paralysis to regain some meaningful function, the researchers behind the trial say.

Enlarge (credit: picture alliance / Contributor | picture alliance) Last week, Google sent a cashier's check to the US government that it claimed in a court filing covers "every dollar the United States could conceivably hope to recover" in damages during the Google adtech monopoly trial scheduled to start this September. According to Google, sending the check moots the government's sole claim for damages, which in turn foils the government's plan to seek a jury trial under its damages claim.

American Airlines, facing lawsuits after a flight attendant allegedly filmed girls using plane bathrooms, is blaming a 9-year-old girl for being secretly recorded. The airline in a new court filing is arguing that the young girl should have known that the airplane toilet contained a recording device. “Defendant would show that any injuries or illnesses alleged to have been sustained by Plaintiff, Mary Doe, were proximately caused by Plaintiff’s own fault and negligence,” American Airlines’ lawyers wrote in their defense filing. The airline’s attorneys added about the 9-year-old girl using “the compromised lavatory” on the plane: “She knew or should have known contained a visible and illuminated recording device.” The lawsuits against American Airlines started after a former flight attendant was arrested in connection with allegedly recording a 14-year-old girl in a plane’s bathroom on a Boston-bound flight. Estes Carter Thompson III, 36, of Charlotte, N.

Enlarge (credit: Yaorusheng) It doesn't take a lot of energy to dig up coal or pump oil from the ground. In contrast, most renewable sources of energy involve obtaining and refining resources, sophisticated manufacturing, and installation. So, at first glance, when it comes to the energy used to get more energy—the energy return on investment—fossil fuels seem like a clear winner.