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Yale Is Offering Its 'Science of Well-Being' Course for Free Online

Chainarong Prasertthai/iStock via Getty Images
Chainarong Prasertthai/iStock via Getty Images

Even if you’ve heard that money or career success won’t necessarily make you happier, it’s still hard to resist the impulse to correlate your own well-being to external factors like those. Why are we so bad at predicting what will make us happy, and how can we figure out what actually does the trick?

These are just a couple questions you’ll be able to answer after completing “The Science of Well-Being,” a Yale University course currently being offered for on Coursera. According to , the 10-week course consists of about two to three hours of reading and videos per week, and you can work at your own pace—so you can definitely take advantage of a free weekend to fly through a few weeks’ worth of material at a time, or postpone a lesson if you’re swamped with other work.

The class is taught by Yale psychology professor Laurie Santos, who will lead students through relevant research on how we’re wired to think about our own well-being and teach you how to implement that knowledge to increase happiness in your life. Since the coursework is task-oriented and the course itself is aimed at helping you build more productive habits, it’s an especially good opportunity for anyone who feels a little overwhelmed at how vague a goal to “be happier” can seem.

As for proof that this is definitely an undertaking worth 20 hours of your time, we’ll let the previous students speak for themselves: From 3731 ratings, the course averages 4.9 out of 5 stars.

Though the course is free, an official certificate to mark your completion—which you can then add to your LinkedIn profile—will cost you $50. Enroll on the Coursera , and check out 23 other science-backed ways to feel happier here.

At Mental Floss, we only write about the products we love and want to share with our readers, so all products are chosen independently by our editors. Mental Floss has affiliate relationships with certain retailers and may receive a percentage of any sale made from the links on this page. Prices and availability are accurate as of the time of publication.

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Wayfair Is Offering Up to 65 Percent Off Air Conditioners, Robot Vacuums, and Other Appliances for a Limited Time

KitchenAid/iRobot/GoWise/Wayfair
KitchenAid/iRobot/GoWise/Wayfair

is a one-stop online shop for just about anything you could ever need for your home, and this year, the company is getting a jump on Memorial Day sales by taking up to major appliances from now until May 28. Here, shoppers will find discounts on everything from to . These savings won't last forever, so to help you get started on your shopping, we pulled together some of our favorite deals, which you can check out below.

Small Kitchen Appliances

A KitchenAid blender.
KitchenAid/Wayfair

- KitchenAid Artisan Series 10-Speed 5-Quart Tilt-Head Stand Mixer with a Dough Hook & Other Accessories (Save $209)
- GoWISE USA 5.5-Liter Eight-in-One Electric Air Fryer ($122)
- Keurig K-Classic, Single Serve K-Cup Pod Coffee Maker, 6 to 10oz Brew Sizes (Save $21)
- GoWISE USA Electric Pressure Cooker (Save $10)
- KitchenAid Ultra Power Five-Speed Hand Mixer (Save $36)

Air Conditioners

- Pioneer MiniSplit 12,000 BTU Ductless Mini Split Air Conditioner with Heater and Remote (Save $150)
- Black + Decker 6000 BTU Energy Star Window Air Conditioner with Remote (Save $67)
- Whynter 12,000 BTU Portable Air Conditioner with Remote (Save $122)
美女视频黄频大全视频 - Della 14,000 BTU Portable Air Conditioner with Heater and Remote (Save $45)

Mini Refrigerators

A mini fridge that's available on Wayfair.
Daewoo/Wayfair

- Daewoo 4.4-Cubic-Foot Freestanding Mini Fridge (Save $184)
- Galanz 3.1-Cubic-Foot Retro Freestanding Mini Fridge with Freezer (Save $66)
- NewAir 20-Bottle Wine and Beverage Refrigerator (Save $50)
- DaeWoo 4.4-Cubic-Foot Freestanding Mini Fridge (Save $160)

Fans and Air Purifiers

- Holmes Harmony Room HEPA Air Purifier (Save $121)
- Vornado 14-Inch Floor Fan (Save $31)
- NewAir 18-Inch Oscillating Standing Fan (Save $18)
- Winix HR900 Ultimate Pet Air Purifier with True HEPA Filter (Save $120)

Refrigerators

- GE Appliances 36-Inch Energy Star French Door Refrigerator (Save $210)
- Samsung 36-Inch French Door Smart Refrigerator with FlexZone Drawer (Save $501)
- GE Appliances 28-Inch Energy Star Refrigerator with Sliding Deli Drawer (Save $69)
- Chambers 9.9-Cubic-Foot Refrigerator (Save $159)

Washing Machines and Dryers

- Samsung 4.5-Cubic-Foot Top-Load Washer with Self Clean (Save $171)
- GE Appliances 7.2-Cubic-Foot Electric Dryer with Aluminized Alloy Drum (Save $60)
- Samsung 5-Cubic-Foot Top-Load Washer and 7.4-Cubic-Foot Electric Dryer (Save $92)
- GE Appliances 4.8-Cubic-Foot Energy Star High Efficiency Top-Load Washer with Tide Pods Dispenser (Save $86)

Ovens

- GE Appliances 30-Inch Freestanding Electric Range (Save $48)
美女视频黄频大全视频 - GE Appliances 30-Inch Slide-in Gas Range with Griddle (Save $150)

Vacuums

A bObsweep vacuum that's available ay Wayfair.
bObsweep/Amazon

- iRobot Roomba 675 Wi-Fi-Connected Robot Vacuum (Save $30)
- bObsweep PetHair Robotic Vacuum Cleaner with Mop Attachment (Save $426)
- Shark Bagless Upright Vacuum (Save $30)

At Mental Floss, we only write about the products we love and want to share with our readers, so all products are chosen independently by our editors. Mental Floss has affiliate relationships with certain retailers and may receive a percentage of any sale made from the links on this page. Prices and availability are accurate as of the time of publication.

You May Finally Have Enough Time to Find Waldo in This 1000-Piece Puzzle

Aquarius/Entertainment Earth
Aquarius/Entertainment Earth

If you were into seek-and-find books during the '80s and '90s, you no doubt remember Waldo. Or maybe you know him as Wally, which is how he was first introduced by creator Martin Handford in the UK in 1987. Whichever moniker he employs, Waldo is famous for lurking amid one social-distancing nightmare after another, staring out at the viewer from some small corner of a massively congested crowd scene.

The Where’s Waldo? book series has sold millions of copies worldwide, with people eagerly looking to find the global traveler in pictures in order to pass the time. You’ve probably got a lot of time on your hands now, which makes this new 1000-piece Where’s Waldo? such an appealing proposition. This time, Waldo has somehow found himself transported back to the age of the dinosaur, mingling in and around these formidable beasts wearing a candy cane-striped sweater for maximum visibility.

Where's Waldo puzzle on Entertainment Earth.
Aquarius/Entertainment Earth

You may find Waldo on the box itself, on a loose puzzle piece, or not until the entire 28-inch-by-20-inch scene is completed. Either way, it's sure to bring back memories of Waldo's heyday from a few decades back.

美女视频黄频大全视频The puzzle is available at and retails for $17. It’s expected to ship in June.

At Mental Floss, we only write about the products we love and want to share with our readers, so all products are chosen independently by our editors. Mental Floss has affiliate relationships with certain retailers and may receive a percentage of any sale made from the links on this page. Prices and availability are accurate as of the time of publication.