Is Marijuana Addictive?

3 years ago
It’s common for people to say that marijuana is not addictive. Is there any truth to this? Laci is here to discuss how this belief might actually be a myth!

Pot Does This To Your Brai...

3 years ago
Have you ever wondered what exactly marijuana does to your brain? Crystal breaks down what happens. Follow Crystal on Twitter: https://twitter.com/polycrystalhd

Is Marijuana Smoke Healthi...

3 years ago
Marijuana doesn’t contain tobacco, so the smoke is healthier than cigarettes, right? Crystal is here to discuss why smoke from weed is still bad for you. Follow Crystal on Twitter: http://www.twitter.com/PolyCrystalHD

Vaping vs. Smoking Pot: Wh...

3 years ago
New York is the next US state set to legalize medical marijuana, but you may not be able to smoke it! Only certain methods of intake, like vaporizing, will be legalized. Tara breaks down the difference between vaping and smoking weed.

World's First Marijuana Ov...

3 years ago
A few days ago, a woman died from a heart attack apparently triggered by a marijuana overdose. However, a lot of doctors are saying that's it's not possible to die from smoking weed in such small quantities. Laci was a bit suspicious of this tabloid headline and decided to do some of her own research to investigate whether or not it's possible to d...

Why Weed Makes You Lazy

3 years ago
A lazy stoner. It's a stereotype for sure, but what's going on in the brain to make pot smokers that way? Trace explains.

Do Smart Students Smoke Mo...

3 years ago
It seems like everyone knows someone who is incredibly smart, but also smokes a lot of pot! Is there a link between someone's intelligence and their likelihood to smoke marijuana? Trace was curious and did some digging of his own to find out.

Is Medical Marijuana As He...

3 years ago
Medical marijuana is a hot topic in the US. Pot activists are constantly battling the government to allow for the use of weed to cure or treat illness. But what is the scientific community's take on the issue? Trace finds out.

Pot Is Not A Gateway Drug!

3 years ago
Pot has been blamed for years as a gateway to doing harder drugs. But new data suggests not only is this blame misappropriated, there's actually another more accessible and damaging culprit out there...

Weed Or Cocaine: What's Wo...

3 years ago
Most people view illegal drugs the same, but what's the difference between all of them? Is marijuana "healthier" than cocaine?

Can Cops Really Prove You'...

3 years ago
Cops can use a breathalyzer to test if you're drunk... but what if you're high? With marijuana legal in two US states now, Trace shows us the test law enforcement plans to use to see if you've been driving stoned.

Does Smoking Weed Cause Ma...

3 years ago
Put down that joint! Scientists think it might the source of those man-boobs of yours! Laci Green explains the connection they've uncovered.

Pot Smoking: Is Twilight M...

3 years ago
Now that marijuana is legal in 2 states, further studies on the effects of the drug on the brain are being conducted. Last year, one study found that long-term use in heavy users will in fact damage the brain, lowering the user's IQ. Wondering what other negative side effects marijuana can have on your memory? Join Trace as he discusses some distur...

What's The Deal With Synth...

3 years ago
Synthetic weed. It's legal, readily available, and sending dozens of people to the hospital. It may be responsible for three deaths. Annie Gaus tell us what's in this stuff, and why it's garnering so much attention.

Why Couples Should Smoke W...

3 years ago
It’s widely believed that people who smoke pot are peaceful and not violent. Now, a new study is showing that couples that smoke together have less domestic violence incidents!


DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories and perspectives you won't find anywhere else. New videos, twice daily! 

TestTube is a network for the young-at-mind where it's cool to be smart and curiosity is the fuel. We are a digital network, native to the internet where optimism travels, like a virus, at the speed of light. Our hosts are experts, not actors, and our shows are authentic, challenging and irreverent. We're inspiration junkies in an expanding universe of information where we question anything and test everything.

Joined 2015-06-25