Nākamais
Why ketamine is suddenly so popular 7 min 
The Day We Turned Off Niagara Falls (& Horrifying Things We Found) 52 min 
Canada in 4K HDR – Lake Louise, Waterfalls & Real Nature Sounds | Ep. 17, Part 2 56 min 
Volunteers Transform Old Lady’s Overgrown House for Free | by @CleanupRelax 
The Horrifying "Dementor" Wasp | Fascinating Horror Shorts 1 min 
A message from Sir David Attenborough on the eve of his 100th birthday 💌 #DavidAttenborough100 1 min 
Nature's silent predator at work 🦉 #Shorts #Animals #Wildlife 1 min 
What happens if masturbate for hours on end? 8 min 
Rainbow Reef 3 - A Magical 8HR Underwater Journey in 8K 480 min 
EXTREME Hide & Seek (Hunting my Employees 2024) 24 min 
Isis Fashion Awards 2025 - Part 14 (Nude Accessory Runway Catwalk Isis Show) Award Ceremony 8 min 
How Tech Companies Lie to You. 25 min 
What If I Fell Into A Black Hole? 20 min 
What they don't tell you about iPhone 1 min 
Crazy New Machine Helps Us Find Aliens 1 min 
13 most EXPENSIVE Tech Fails of all time 24 min 
Apple Intelligence scares me 1 min 
Those Ancient Giant Fungi Weren’t Fungi After All 15 min 
How Long Does Sperm REALLY Live? #science #scishow #STEM #hankgreen 1 min 
The Insane Story of Operation Vengence 3 min 
World's most EXTREME alarm clocks! 1 min 
It's way different than you think 6 min 
The Pi Song 3.0 (Memorize 300 Digits Of π) 5 min 
GREAT White Shark News! #science #scishow #shark #marine 1 min 
Name That Infrastructure (Ep. 8) #shorts 1 min 
Why This Robot Kills Weeds With Lasers 15 min 
The NFL's Concussion Crisis 22 min 
Why Everything Weighs Less in Antarctica 12 min 
Are birds getting smaller? #shorts #science #scishow #climatechange 1 min 
not all sleep is equal 1 min 
This substance could revolutionize human waste 10 min 
Epic underground garage final dig complete 1 min 
Nonalcoholic drinks SHOULD cost more. Here's why. 10 min 
What REALLY Moves The Ocean (Not The Moon) 1 min 
The Grid That Doubles the Strength of the Ground 19 min 
When Will The Sun DIE? 1 min 
Why Fast Food Got So Expensive 20 min 
The First Punic War - OverSimplified (Part 1) 28 min 
Amtrak's Subtle, Surprising Success 20 min 
How Airlines Decide Which Plane to Use 22 min 
Bridge Demolition is Complicated 18 min 
Zero Gravity Is Weirder Than You Think (Bonus Episode) 12 min 
Magnetic Floating Skateboard. 1 min 
The Real Reason We Should Revive Extinct Animals 16 min 
Gridlocked with deloreans #backtothefutureday 1 min 
Why is this piece of America still owned by France? 23 min 
Do Retention Ponds Actually Work? 18 min 
Digging A SECRET GARAGE Part 4 Digging Done! 26 min 
Astronauts Are Seeing Weird Things In Space 1 min 
The Hidden Engineering of Runways 19 min 
How ICE's Surveillance System Works 21 min Ketamine has been rising in popularity now for years. The biochemistry and science of the drug is fascinating - leading to doctors, therapists and the general public using it more often. It potentially cures depression - while also being extremely dangerous. So what is going on with Ketamine, and why is everyone doing it now? Created by: Mitchell Moffit and Gregory Brown Written by: Gregory Brown Edited by: Luka Sarlija Drawn by: Gregory Brown References and Further Reading: https://www.nature.com/articles/s41467-023-37463-3 https://www.nature.com/articles/s41598-023-40099-4 https://www.nature.com/articles/s41386-023-01675-4 https://www.nature.com/articles/s41746-025-01523-3 https://www.newyorker.com/magazine/2023/08/28/elon-musks-shadow-rule https://www.nature.com/articles/s41386-025-02071-w
Packages published by the creator behind this video.
This creator has not set their rates yet. Send a request and we will pass it on — the price is agreed before anything is charged.
A recurring seat in my content. Subscribers enter a queue — or a random draw when there are more subscribers than slots — and appear in the video itself, in the credits, or in the description.
per month
Price on request
A guaranteed appearance of at least 10 seconds in my next video. Price depends on where in the runtime the insert lands.
Price on request
A guaranteed appearance of at least 10 seconds inside a Short cut from one of my existing videos.
one-off
Price on request