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In like a lion, out like a lion?Don't let this weather April Fool you, after a warm weekend in many parts of the US, temperatures are dipping dramatically.From St. Louis to New York, millions of Americans enjoyed barbecues, beaches and parks with temperatures reaching into the 60s and 70s. Even parts of Alaska reached 70 degrees on Saturday -- the earliest in the year anywhere in the state has hit that high.But here's hoping the tulips and the sprinkler systems haven't yet made their way back into your yard as temperatures will be falling rapidly across large swaths of the country.By Monday morning temperatures are expected to drop so dramatically that over 20 million people from Arkansas to North Carolina will be under a freeze warning.Northeast likely to experience most dramatic changeCNN meteorologist Michael Guy expects a stunning reversal of temperatures for April 1 -- ranging from 10-20 degrees below average for this time of year.Guy says the most extreme drops are forecast to be in the Northeast, with New York City dropping from Sunday's 65 degree high to a forecast 46 degrees, Boston falling from 70 to 45 degrees and Washington DC from 64 to 45 degrees.The cold snap is due to a strong cold front moving in and the battle between warm versus cold air this time of year, he says.Most people in the Northeast, mid-South and Midwest will see highs in the 40s and the 50s.That means a city like Pittsburgh, after reveling in a high of 67 Saturday, will fall back to earth with temperatures in the upper 30s on Sunday.As the United States wakes up Monday, many of us will be trading out our flip flops for a closed toe and pulling our winter jackets back out of the storage closet.This is only temporary, however, as some part of the South are expected to bounce back to spring by Wednesday with Atlanta seeing temperatures of nearly 80 by next weekend. 1886

It’s April 15: tax day. By midnight, Americans have to file their taxes or apply for an extension. The Internal Revenue Service requires anyone who owes the government money in their taxes to pay by midnight, even if they file for an extension. With that rule in mind, a lead tax research analyst at Kansas City-based H&R Block said it’s easier to complete taxes today instead of pushing it back another six months. "If you're going to have to go to the trouble to actually figure out what you owe, you might as well file your return, get it over with," said Nathan Rigney, a research analyst. "And you may discover in fact you get a refund." He added most Americans are seeing a smaller tax return, or owe the government for the first time, but they received more take-home pay during the year. To avoid having to pay next year, Rigney suggested looking at your withholding. It's the amount of money your employer keeps from your paycheck to pay the government on your behalf. You can fill out a W4 to change your withholding. Depending on your changes, come this time next year, you may be getting a check instead of writing one. "[If you don't, the amount you owe] might even be a little bit worse just because of the way the withholding tables were implemented last year for only half of the year. This year, it will be for the full year," Rigney said. The stories of people receiving smaller refunds than past years is part of the reason some Americans haven't filed their taxes yet and will be rushing to tax preparers Monday."A lot of people come in, especially this year with the new tax law, with a little bit of anxiety, not sure how they're going to be impacted," Rigney said. "Being able to explain to people how they'll be impacted, answer their questions and put them at ease is what we do." Because you can file your taxes online, you have until midnight to submit the necessary documents to the IRS. — 1933

if you want Wheels for your Mac Pro tower, it'll cost you an iPad pic.twitter.com/p2hnZIXoGX— Dan Nguyen (@dancow) December 10, 2019 144

In response to the information that has been circulating in different media outletsregarding the two unfortunate events in the Dominican Republic, Bahia PrincipeHotels & Resorts would like to clarify the following: pic.twitter.com/Pg8QFmaq1L— BahiaPrincipe (@BahiaPrincipe) June 5, 2019 302

Iron Man is coming to life! Well, maybe not the superhero himself, but his iconic suit is being recreated. A group of engineering students and the Discovery Channel teamed up to make a real-life Iron Man suit.Adam Savage, host of Savage Builds on the Discovery Channel, recruited Craig Brice, a professor from Colorado’s School of Mines, who is known for his teachings in 3D metal printing.Jesse Adamczyk is one of 14 students selected to work on the Iron Man Project, and he was excited to be working with Savage.“We got to start working alongside Adam Savage and started fitting pieces around him and working right next to him. Right next to this legend,” Adamczyk says.Marvel Studios sent the students computer-generated imagery from the hit movie. Each piece of the 250-piece suit of armor was created from 3D printers and made out of titanium. They poured titanium powder into the printer and used a laser to cut out each piece.“The hands of the suit were very challenging,” Adamczyk says. “The hands, each had 30 parts, and the actual hand was about this thick of material.”This creation was such a phenomenal undertaking, because until recently, 3D printed metal parts were used only in military aircrafts and commercial vehicles.After three months of work, the team even impressed themselves with their capabilities. Adamczyk says the final product was incredible. And if the suit wasn’t cool enough, the group even put jet packs on the arms to make it fly, just like the one in the movie. 1509