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Can You Solve This Fish Riddle?

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Transporting cargo by boat doesn’t usually require solving tricky brainteasers. That’s not the case with this fishy riddle from TED-Ed.

For this scenario, imagine you're a cargo boat director who’s charged with shipping several tanks of rare fish to an aquarium. The tanks are tossed overboard during a rough storm and it’s your job to retrieve them. There’s a mini-sub onboard that might be of assistance, but there’s a problem: You only have enough fuel for it to make one quick trip. Before launching your rescue mission, you need to figure out exactly how many tanks fell into the water and where they landed.

After referring to sonar data, thermal imaging, and your shipping notes, you come up with this list of information to help narrow down your search.

1. There are three sectors where the cargo landed.

2. There are 50 animals in the area, including the lost fish and deadly sharks.

3. Each sector contains between one and seven sharks and no two sectors have the same amount of sharks.

4. The tanks each have the same amount of fish.

5. There are 13 tanks at most.

6. The first sector has two sharks and four tanks in it.

7. The second sector has four sharks and two tanks.

So how many fish are there? If you came up with 39, you’re right. There can only be 39 fish spread out across 13 tanks, which means there are three fish in each.

In case you’re feeling more confused now than you were before, you can refer to TED-Ed’s full explanation in the video below.

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Samsung’s Star Wars Vacuums Offer Everything You Want in a Droid
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Hate housecleaning but love Star Wars? Samsung’s got the solution. In anticipation of December’s Star Wars: The Last Jedi, the newest film in the Star Wars saga, Samsung has transformed a limited number of its VR7000 POWERbot robot vacuum cleaners into two familiar faces from George Lucas’s legendary space opera: a Stormtrooper and Darth Vader (which comes with Wi-Fi connectivity and a remote control).

In order to create a unique device that would truly thrill Star Wars aficionados, Samsung consulted with fans of the film throughout each stage of the process. The result is a pair of custom-crafted robo-vacuums that fill your home with the sounds of a galaxy far, far away as they clean (when you turn Darth Vader on, for example, you'll hear his iconic breathing).

“We are very pleased to be part of the excitement leading up to the release of The Last Jedi and to be launching our limited edition POWERbot in partnership with Star Wars fans,” B.S. Suh, Samsung’s executive vice president, said in a press statement. “From its industry-leading suction power, slim design, and smart features, to the wonderful character-themed voice feedback and sound effects, we are confident the Star Wars limited edition of the VR7000 will be a big hit.”

Be warned that this kind of power suction doesn’t come cheap: while the Stormtrooper POWERbot will set you back $696, the Darth Vader vacuum retails for $798. Who knew the Dark Side was so sparkling clean?


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Tales from the Butterball Hotline
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It’s 8 a.m. on Thanksgiving Day and you just realized you forgot to thaw your turkey. What do you do?

Don’t panic. You just need to call 1-800-BUTTERBALL. Yes, the Turkey Talk-Line is real. And yes, they really do have poultry experts standing by to help you with your last-minute snafus, flubs, and foul-ups. If you wake up in a cold sweat at 2 a.m. thinking about salmonella or whether you can bathe your turkey with your toddler (see below), never fear—Butterball is there for you. And it's not just about Thanksgiving. The line is open in December, too, to help you with those holiday feasts as well.

When the hotline first opened up to panicked chefs in the early 1980s, a mere six “home economists” responded to 11,000 phone calls during November and December. These days, their staff has expanded to more than 50 and they answer more than 100,000 questions. 

Those staff members have heard it all, too. They get the typical questions you’d expect turkey experts to get, of course: How long will it take to thaw the turkey? How do I stuff a turkey? Are there any allergens in Butterball products? But there’s also the, um, unexpected.

Among the more questionable calls the turkey experts have received: “Can I brine my turkey in the washing machine?” and “The family dog is inside the turkey and can’t get out.” (It was a Chihuahua, in case you’re wondering, and the Butterball expert did manage to help the owners get the dog out safely.)

Another inexperienced caller worried that her turkey wouldn’t come out of the oven because she figured it was going to rise like bread does.

One Butterball employee actually stayed on the line while her caller walked through a grocery store and painstakingly picked out ingredients for his Thanksgiving dinner.

More recently, a hotline employee was surprised to hear from a wife who came home to find the turkey floating in the tub while her husband gave the kids a bath. Believe it or not, because the turkey hadn't been removed from the package, it was salvaged—though the kids complained about the chilly water.

Don’t feel bad if you have to call the Butterball hotline for assistance, though. Even President Bartlet knows when to call in the experts:

By the way, there’s also an option for those of you who prefer assistance in the form of written word: you can text your questions to 1-844-877-3456 through December 24. The company is also answering questions via its social media channels, including Facebook and Twitter. And they've recently added Spanish-speaking experts plus their first male turkey-talker.

This post originally appeared in 2011.

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