The Sum Of All Integers
Tony Padilla and Ed Copeland get to the infinte edge of physics and explain how the sum of all integers - from 1 to infinity - equals -1/12.
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Beer Frisbee 86
Frat boys in the '80s. The post-modern era of the bro. In this archival footage, frat Beta Lambda of Sigma Chi at Duke University delves into the subtleties of beer frisbee.
Beat It Without The Music
The video for Michael Jackson's Beat It wasn't a video at all. Rather, it was a documentary of events that happened once a month in real time - according to this clip.
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Hustle Essentials Tattoo Care Kit
Fresh ink deserves more than a tube of generic ointment, and the Hustle Essentials Tattoo Care Kit delivers everything needed to protect it from day one. The travel-friendly kit combines the brand's signature Tattoo Balm, a gentle antibacterial foaming soap, and an easy-to-apply aftercare wrap into one streamlined system designed to keep new tattoos clean, moisturized, and protected throughout the healing process. Vegan, dermatologist-tested, and trusted by tattoo artists around the world, the collection removes the guesswork from aftercare while helping preserve crisp lines and vibrant color long after you leave the studio.
Presented by Hustle Butter.
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Lumina Laser Hair Growth Device
HairMax's LaserBand 272 brings clinical hair-growth technology into a form factor designed for convenience, combining 272 medical-grade lasers with a flexible, hands-free design that treats the entire scalp in as little as 90 seconds per session. Using low-level laser therapy to stimulate hair follicles and promote healthier, denser-looking hair, the device offers a non-invasive approach for men and women seeking to address thinning without adding another complicated step to the routine. The patented band design parts the hair automatically to maximize laser delivery, while its cordless operation keeps the process refreshingly simple. More than a grooming gadget, the LaserBand 272 represents a high-tech approach to hair restoration that prioritizes speed and ease alongside proven light-based therapy.
Presented by Hairmax.
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Awkward Awards Speech
Alfonso Cuaron's Golden Globe accepotace speech went a little awry. Alfonso Cuaron's native language is not English. Team Coco and some choice editing made the speech even more awkward.
Magic Vine Compilation
Zach King is a magician - but not in the traditional sense. Watch him turn Vines into magic in this compilation.
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Ian Rubbish and The Clash
There's a lost Clash album that no one's ever heard - because the record company forgot to put the little hole in the middle of the vinyl. Ian Rubbish (Fred Armisen) reveals all kinds of true factoids you never knew about The Clash in this short documentary.
Songwriting Stories
Inspiration can strike at any time. Just ask polio-stricken Doc Pomus of The Drifters, who penned 'Save the Last Dance For Me' at his wedding while watching his bride dance without him. Hear the story behind this song and many others in this episode of Mental Floss.
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reMarkable Paper Pure
As back-to-school season approaches, the reMarkable Paper Pure offers a smarter way to keep notes, assignments, and ideas organized without the distractions of a traditional tablet. Its 10.3-inch black-and-white Canvas display and textured writing surface recreate the feel of pen on paper, while near-instant digital ink makes lectures, study sessions, and brainstorming feel natural. Lightweight enough to carry between classes and capable of lasting up to three weeks on a charge, it also syncs with Google Drive, OneDrive, Dropbox, and popular calendar platforms, with handwriting search, text conversion, and AI-powered summaries helping students spend less time organizing notes and more time learning.
Presented by reMarkable.
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Vouch Mobile
Vouch Mobile is rethinking the phone plan around the idea that premium service shouldn't require a premium price tag. The Premium Monthly plan pairs unlimited talk, text, and data with hotspot access, international calling perks, and a streamlined digital-first experience that puts account management directly in the app. Rather than burying value behind complicated bundles or long-term commitments, Vouch focuses on transparent pricing, modern mobile essentials, and the flexibility to start or stop service without the usual carrier friction. For travelers, students, and anyone tired of traditional wireless fine print, it offers a refreshingly straightforward alternative to the big-carrier playbook
Presented by Vouch Mobile.
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Making The Ban Hammer
Getting the Ban Hammer hurts your feelings. Getting this real-life Ban Hammer causes blunt-force trauma. Brian Timmons, a hobbyist woodworker in Texas, was commisioned by Reddit, Inc. to create the official Reddit Ban Hammer. Here's the making of.
Homemade Top Gun
The ambitious crew at CineFix aimed high with this shot-for-shot homemade remake of the final dog fight in Top Gun. Want to compare it to the real thing? Watch the side-by-side comparison, and then the behind the scenes to see how it all came together.
