09:28

Stop! Don't time travel! | P. Nikk Effingham

10:27

Why did housing become so expensive? | P. Ed Ferrari

10:35

Was Time Slower? | P. Geraint Lewis

08:08

Light doesn't travel at light speed | P. Robert Nemiroff

10:06

Were your ancestors happier? | Dr. Nikhil Chaudhary

09:52

How to test if you're in a simulation | P. Florian Neukart

09:59

What is the Most Massive Thing?

13:32

What is the Most Explosive Thing?

13:17

What is the Fastest Growing Thing?

14:33

What is the Roundest Thing?

14:47

What is the Heaviest Thing in the Universe?

13:36

Does Infinity Exist?

09:14

What is the Deadliest Organism?

15:09

Climate: Unstable vs. Stable

11:39

Why Do We Age?

14:56

Is There a Center of the Universe?

16:28

Is There a Secret to Success?

15:46

Does Zero Gravity Exist?

13:08

Is This The Most Powerful Computer Possible?

10:46

We Are Not Living a Technological Golden Age

15:17

Could We Find Out What Actual Reality Looks Like?

09:22

Will Earth be Swallowed by the Sun?

11:15

What is the Longest Thing?

07:25

What is the Future of Our Galaxy?

15:36

Can We Predict Our Extinction?

08:51

Does "Nothing" Exist?

11:43

Human? A Scenario for Our Future

09:19

Is the Birthday Paradox a Paradox?

12:32

What is the Fastest Thing?

17:21

Is Anything Possible?

15:19

Are You The Only Conscious Being?

16:44

What is the Slowest Time?

14:44

Are We Alone?

12:34

What is the Most Expensive Thing?

11:05

Are We Fighting The Universe?

08:08

Should we allow A.I to happen?

16:08

What is the Rarest Thing?

08:11

How long will you exist for?

15:35

What if We Never Travel Faster Than Light?

13:52

Will Nuclear Fusion Technology Save Us?

14:12

What is the Most Powerful Explosive Weapon?

21:34

Why is Tasty Tasty?

11:57

What is Money?

19:11

What is the Largest Number?

12:04

Why is Stress Stressful?

07:42

How Green is not Always So Green

05:54

Why you Shouldn't Take Fashion Advice from Men

10:22

How Local Produce is not Always so Green

08:51

Why is Humour Funny?

05:59

Is a Penny worth a Penny?

09:01

Why is Annoyance Annoying?

07:58

What Color is the Sun?

06:14

Why Asteroid Fields are not Scary

05:33

Why Jupiter is not That Awesome

07:48

Why Black Holes are not Scary