内容摘要：released its Senior Happiness Index to determine which places around the U.S. offer the highest chances of finding happiness for older people. To determine the ranking, the team analyzed a number of factors, including the number of senior centers in each state using

released its Senior Happiness Index to determine which places around the U.S. offer the highest chances of finding happiness for older people. To determine the ranking, the team analyzed a number of factors, including the number of senior centers in each state using

Piranhas only make good pets in special circumstances. They may be beautiful, but many species are aggressive and cannot be kept with any other fish because they will eat them – that includes other piranhas!  If you are purchasing a piranha because you want to see a feeding frenzy, you are likely to be disappointed, as they are more likely to take swipes at their food rather than engage in frenzied feeding.The best option is to feed them commercially prepared fish flakes, pellets, and granules. You can also feed them frozen krill. It is not a good idea to give them things like chicken or beef because they contain fats that piranhas cannot metabolize, and this will cause health issues over time. Feeding them live fish can also be problematic, as it can introduce pathogens into your tank.

Airlines may be charging solo travelers more.Thrifty Traveler, a well-known travel and flight deal website,last week that major airlines were charging more for passengers booking a single ticket.

“We stumbled upon a new pricing strategy that was not very widespread but no less troubling at the nation’s three largest airlines," Kyle Potter, executive Editor of Thrifty Traveler, told USA TODAY. “This is what they do with all of their fares, they roll things out on a limited basis and slowly expand until it becomes ubiquitous.”Potter said he wasn't able to get any airlines to go on the record about the specifics behind their pricing policies, and that after his report published, Delta Air Lines and United Airlines eliminated solo pricing rules in their fare classes, leaving American Airlines as the only carrier that still seems to be profiting from the fare differential on some routes.

USA TODAY reached out to the airlines for comment.

Still, the report left many passengers wondering what was going on, so here's what you need to know.A total of 38 states and the District of Columbia have laws that allow the medical use of marijuana. About 6 in 10 voters across the country said they

nationwide, according to AP VoteCast, in a 2024 survey of more than 120,000 U.S. voters.Retailers push back on ban

Kyle Bingham, a farmer in the Texas Panhandle, said he doesn't plan on growing hemp anymore if there's a ban. He has grown the plant on a family farm with his dad for four years and said it is one of many crops they grow, including cotton.“We've never planted more than 5% of our acres in hemp, and that's part of the business plan," said Bingham, who is also vice president of the National Hemp Growers Association. “So for us, it's definitely hard to walk away from as an investment.”