What is the universe expanding into?
Adults Science
The universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into?
Radioactive Bananas | Because Science
Adults Science
This science is bananas...
How UV Causes Cancer and Aging
Adults Science
UV at ground level is non-ionizing but it damages DNA and causes photoaging - how?
The Most Efficient Way to Destroy the Universe
Adults Science
What if there is a way to destroy the universe so fundamentally that life as we know it will be impossible forever?
What Happens If You Eat Radioactive Food?
Adults Science
You wouldn't eat nuclear waste but some foods are radioactive without you knowing it. What does radiation poisoning do to your body?
The AMAZING Design of the Parker Solar Probe
Adults Science
Dustin tells about the Parker Solar Probe on Smarter Every Day
Should You Wear Goku's Weighted Clothes?
Adults Science
Goku is able to achieve great power levels through his intense training with weighted clothes, but should you? Kyle weighs the risks on this week's Because Science!
How To Improve Your Memory RIGHT NOW!
Adults Science
These tips will give you the memory boost you need!
This Is How Aliens Might Contact Us
Adults Science
Could Aliens Be Trying To Contact Earth Without Us Knowing?
Wormholes Explained - Breaking Spacetime
Adults Science
Are wormholes real or are they just magic disguised as physics and maths? And if they are real how do they work and where can we find them?
What Happens To Your Body During a Car Crash?
Adults Science
Car crashes / accidents can vary in intensity, but what's actually happening when you get hit?
Will This Kill Your Brain Cells?
Adults Science
Are you losing brain cells, right now?
Can You Overdose on Vitamins?
Adults Science
Vitamins are 13 molecules essential for life that our bodies can't make themselves.
Is Drifting Really Fast and Furious?
Adults Science
Vin Diesel and the rest of the Fast and Furious family have taught us that drifting is the fastest way around turns, but are they actually wrong?
What If You Detonated a Nuclear Bomb In The Marianas Trench?
Adults Science
Did you ever wonder what happened if you detonated a nuclear bomb in the Marianas Trench? No? We neither! Let us find out together!
The World in UV
Adults Science
UV cameras expose a hidden world and reveal the incompleteness of our perception.
The Only Animal That Weeps
Adults Science
Why do we cry? It's weird. Humans leak water out of their faces when they get sad. Are we the only animals that do this?
Why You Don't Want Invisibility
Adults Science
Invisibility is always part of the most desired superpowers argument, but is there more downside to it than meets the eye?
What is the coldest thing in the world?
Adults Science
The coldest materials in the world aren't in Antarctica or at the top of Mount Everest. They're in physics labs: clouds of gases held just fractions of a degree above absolute zero.
The Best Hearing on Earth | Because Science Live
Adults Science
Do humans have the best hearing on earth?
Spinning Sphere of Molten Sodium
Adults Science
That the Earth's magnetic field was a passive thing - it shouldn't need a continuous input of energy to maintain itself (that seemed reasonable to me because the magnetic field has been around for a long time and it seems mostly stable).