40 Amazing Ivy League Classes You Can Take Online for Free

fizkes/ iStock via Getty Images
fizkes/ iStock via Getty Images

If you’re looking to further your education, there are plenty of opportunities to do so without leaving home. Free college courses are abundant online, and the convenience doesn't necessarily mean you have to compromise on quality. For the best, tuition-free education the internet has to offer, check out these free Ivy League classes compiled by Quartz.

You’ll find courses from Ivy League schools like Harvard, Princeton, the University of Pennsylvania, Yale, and others. While many cover conventional subjects, like marketing, computer science, and Greek mythology, there are plenty of unique classes, such as “Bitcoin and Cryptocurrency Technologies.”

Many of the courses are self-paced and offer certificates for a fee. That certification may cost as little as $50 to over $100—meaning your class won't technically be free, but it will still be a lot cheaper than attending an in-person lecture at Harvard.

Here are 40 notable free classes being offered by Ivy League universities

  1. “Bitcoin and Cryptocurrency Technologies” // Princeton University
  2. “Artificial Intelligence (AI)” // Columbia University
  3. “Animation and CGI Motion” // Columbia University
  4. “The Global Financial Crisis” // Yale University
  5. “Crowdfunding” // University of Pennsylvania
  6. “Viral Marketing and How to Craft Contagious Content” // University of Pennsylvania
  7. “Moralities of Everyday Life” // Yale University
  8. “Greek and Roman Mythology” // University of Pennsylvania
  9. “Visualizing Japan (1850s-1930s): Westernization, Protest, Modernity” // Harvard University
  10. “Ancient Philosophy: Aristotle and His Successors'' // University of Pennsylvania
  11. “Science & Cooking: From Haute Cuisine to Soft Matter Science” // Harvard University
  12. “People Analytics'' // University of Pennsylvania
  13. “Fundamentals of Neuroscience, Part 1: The Electrical Properties of the Neuron” // Harvard University
  14. “Women Making History: Ten Objects, Many Stories” // Harvard University
  15. “Modern Masterpieces of World Literature” // Harvard University
  16. “Robotics: Computational Motion Planning” // University of Pennsylvania
  17. “Buddhism and Modern Psychology” // Princeton University
  18. “Pyramids of Giza: Ancient Egyptian Art and Archaeology" // University of Pennsylvania
  19. “America’s Written Constitution” // Yale
  20. “Lessons from Ebola: Preventing the Next Pandemic” // Harvard University
  21. “The History of Medieval Medicine Through Jewish Manuscripts” // University of Pennsylvania
  22. “The Science of Well-Being" // Yale University
  23. “Everyday Parenting: The ABCs of Child Rearing” // Yale University
  24. “Introduction to Classical Music” // Yale
  25. “Music and Social Action” // Yale
  26. “An Introduction to American Law” // University of Pennsylvania
  27. “The Age of Sustainable Development” // Columbia University
  28. “Paradoxes of War”// Princeton University
  29. “Microeconomics: The Power of Markets” // University of Pennsylvania
  30. “Modern and Contemporary American Poetry” // University of Pennsylvania
  31. “Effective Altruism” // Princeton University
  32. “Journey of the Universe: The Unfolding of Life” // Yale
  33. “PredictionX: Lost Without Longitude” // Harvard University
  34. “English for Journalism” // University of Pennsylvania
  35. “Calculus: Single Variable Part 1- Functions” // University of Pennsylvania
  36. “Principles of Biochemistry” // Harvard University
  37. “The Health Effects of Climate Change” // Harvard University
  38. “Journey Conversations: Weaving Knowledge and Action” // Yale
  39. “Success” // University of Pennsylvania
  40. “Vital Signs: Understanding What the Body is Telling Us” // University of Pennsylvania

You can find more free online offerings from the Ivys and other top schools at Class Central.

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[h/t Quartz]

Wayfair’s Fourth of July Clearance Sale Takes Up to 60 Percent Off Grills and Outdoor Furniture

Wayfair/Weber
Wayfair/Weber

This Fourth of July, Wayfair is making sure you can turn your backyard into an oasis while keeping your bank account intact with a clearance sale that features savings of up to 60 percent on essentials like chairs, hammocks, games, and grills. Take a look at some of the highlights below.

Outdoor Furniture

Brisbane bench from Wayfair
Brisbane/Wayfair

- Jericho 9-Foot Market Umbrella $92 (Save 15 percent)
- Woodstock Patio Chairs (Set of Two) $310 (Save 54 percent)
- Brisbane Wooden Storage Bench $243 (Save 62 percent)
- Kordell Nine-Piece Rattan Sectional Seating Group with Cushions $1800 (Save 27 percent)
- Nelsonville 12-Piece Multiple Chairs Seating Group $1860 (Save 56 percent)
- Collingswood Three-Piece Seating Group with Cushions $410 (Save 33 percent)

Grills and Accessories

Dyna-Glo electric smoker.
Dyna-Glo/Wayfair

- Spirit® II E-310 Gas Grill $479 (Save 17 percent)
- Portable Three-Burner Propane Gas Grill $104 (Save 20 percent)
- Digital Bluetooth Electric Smoker $224 (Save 25 percent)
- Cuisinart Grilling Tool Set $38 (Save 5 percent)

Outdoor games

American flag cornhole game.
GoSports

- American Flag Cornhole Board $57 (Save 19 percent)
- Giant Four in a Row Game $30 (Save 6 percent)
- Giant Jenga Game $119 (Save 30 percent)

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10 Products for a Better Night's Sleep

Amazon/Comfort Spaces
Amazon/Comfort Spaces

Getting a full eight hours of sleep can be tough these days. If you’re having trouble catching enough Zzzs, consider giving these highly rated and recommended products a try.

1. Everlasting Comfort Pure Memory Foam Knee Pillow; $25

Everlasting Comfort Knee Pillow
Everlasting Comfort/Amazon

For side sleepers, keeping the spine, hips, and legs aligned is key to a good night’s rest—and a pain-free morning after. Everlasting Comfort’s memory foam knee pillow is ergonomically designed to fit between the knees or thighs to ensure proper alignment. One simple but game-changing feature is the removable strap, which you can fasten around one leg; this keeps the pillow in place even as you roll at night, meaning you don’t have to wake up to adjust it (or pick it up from your floor). Reviewers call the pillow “life-changing” and “the best knee pillow I’ve found.” Plus, it comes with two pairs of ear plugs.

Buy it: Amazon

2. Letsfit White Noise Machine; $21

Letsfit White Noise Machine
Letsfit/Amazon

White noise machines: They’re not just for babies! This Letsfit model—which is rated 4.7 out of five with nearly 3500 reviews—has 14 potential sleep soundtracks, including three white noise tracks, to better block out everything from sirens to birds that chirp enthusiastically at dawn (although there’s also a birds track, if that’s your thing). It also has a timer function and a night light.

Buy it: Amazon

3. ECLIPSE Blackout Curtains; $16

Eclipse Black Out Curtains
Eclipse/Amazon

According to the National Sleep Foundation, too much light in a room when you’re trying to snooze is a recipe for sleep disaster. These understated polyester curtains from ECLIPSE block 99 percent of light and reduce noise—plus, they’ll help you save on energy costs. "Our neighbor leaves their backyard light on all night with what I can only guess is the same kind of bulb they use on a train headlight. It shines across their yard, through ours, straight at our bedroom window," one Amazon reviewer who purchased the curtains in black wrote. "These drapes block the light completely."

Buy it: Amazon

4. JALL Wake Up Light Sunrise Alarm Clock; $38

JALL Wake Up Light Sunrise Alarm Clock
JALL/Amazon

Being jarred awake by a blaring alarm clock can set the wrong mood for the rest of your day. Wake up in a more pleasant way with this clock, which gradually lights up between 10 percent and 100 percent in the 30 minutes before your alarm. You can choose between seven different colors and several natural sounds as well as a regular alarm beep, but why would you ever use that? “Since getting this clock my sleep has been much better,” one reviewer reported. “I wake up not feeling tired but refreshed.”

Buy it: Amazon

5. Philips SmartSleep Wake-Up Light; $200

Philips SmartSleep Wake-Up Light
Philips/Amazon

If you’re looking for an alarm clock with even more features, Philips’s SmartSleep Wake-Up Light is smartphone-enabled and equipped with an AmbiTrack sensor, which tracks things like bedroom temperature, humidity, and light levels, then gives recommendations for how you can get a better night’s rest.

Buy it: Amazon

6. Slumber Cloud Stratus Sheet Set; $159

Stratus sheets from Slumber Cloud.
Slumber Cloud

Being too hot or too cold can kill a good night’s sleep. The Good Housekeeping Institute rated these sheets—which are made with Outlast fibers engineered by NASA—as 2020’s best temperature-regulating sheets.

Buy it: SlumberCloud

7. Comfort Space Coolmax Sheet Set; $29-$40

Comfort Spaces Coolmax Sheets
Comfort Spaces/Amazon

If $159 sheets are out of your price range, the GHI recommends these sheets from Comfort Spaces, which are made with moisture-wicking Coolmax microfiber. Depending on the size you need, they range in price from $29 to $40.

Buy it: Amazon

8. Coop Home Goods Eden Memory Foam Pillow; $80

Coop Eden Pillow
Coop Home Goods/Amazon

This pillow—which has a 4.5-star rating on Amazon—is filled with memory foam scraps and microfiber, and comes with an extra half-pound of fill so you can add, or subtract, the amount in the pillow for ultimate comfort. As a bonus, the pillows are hypoallergenic, mite-resistant, and washable.

Buy it: Amazon

9. Baloo Weighted Blanket; $149-$169

Baloo Weighted Blanket
Baloo/Amazon

Though the science is still out on weighted blankets, some people swear by them. Wirecutter named this Baloo blanket the best, not in small part because, unlike many weighted blankets, it’s machine-washable and -dryable. It’s currently available in 12-pound ($149) twin size and 20-pound ($169) queen size. It’s rated 4.7 out of five stars on Amazon, with one reviewer reporting that “when it's spread out over you it just feels like a comfy, snuggly hug for your whole body … I've found it super relaxing for falling asleep the last few nights, and it looks nice on the end of the bed, too.” 

Buy it: Amazon 

10. Philips Smartsleep Snoring Relief Band; $200

Philips SmartSleep Snoring Relief Band
Philips/Amazon

Few things can disturb your slumber—and that of the ones you love—like loudly sawing logs. Philips’s Smartsleep Snoring Relief Band is designed for people who snore when they’re sleeping on their backs, and according to the company, 86 percent of people who used the band reported reduced snoring after a month. The device wraps around the torso and is equipped with a sensor that delivers vibrations if it detects you moving to sleep on your back; those vibrations stop when you roll onto your side. The next day, you can see how many hours you spent in bed, how many of those hours you spent on your back, and your response rate to the vibrations. The sensor has an algorithm that notes your response rate and tweaks the intensity of vibrations based on that. “This device works exactly as advertised,” one Amazon reviewer wrote. “I’d say it’s perfect.”

Buy it: Amazon

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