I don't know about you, but I'm an individual that has always been fascinated by the big questions in life, such as what happens to us when we die, or what time actually is. That's why it's always a good day for me when I come across a documentary that goes a long way toward formulating reasonable answers to those questions. To celebrate the beauty of our world and the vastness of our universe, I've made a collection of the finest "big question" documentaries just for you.
To watch a documentary, just left-click on any of the photos below with your mouse. If you want to watch another, just click on the button in the upper right corner of the video. If you wish to view the documentary in full size, the full screen button is located on the bottom right of the video player. Happy viewing!
Images (including cover) by Deposit Photos.
Check Out This Video Collection and Be Totally Fascinated
This interactive video collection will help you put the natural world and the achievements of mankind into perspective. Dive right in and have some fun!
Would You Live On the Moon? Discover the Possibilities...
Did you know that the human race actually has the cash and resources available to start building a base on the moon today? Find out more here.
Discover the Biggest Science & Tech Breakthroughs of 2017
Explore six of the most fascinating advances that will help shape humanity's future in many different ways.
What People in the 80s Thought 2020 Would Look Like...
Let's see how close predictions of the future were to the real thing now that we are living in that 'distant' future.
Do You Want to See How the Universe Ends?
Take a huge journey in time with us, rushing ahead billions and trillions of years to when the universe will die.
The Only Manmade Object That Will Last Forever
This copper discus contains 116 images we launched into space for aliens to see
These Optical Illusions Will Shock Your Mind!
Optical illusions create miscommunication between our eyes and brain making, us see things that are not really there or not see things that are right in front of us. See for yourself.
What Would You Do if You Had an Extra Thumb?
This revolutionary invention has the potential to revolutionize the field of prosthetics.
This Mind-Blowing Talk Explores the Nature of Reality
In this video, cognitive scientist, Donald Hoffman, attempts to answer this mind-blowing question in this incredible TED talk.
GUIDE: How Alcohol Affects Us, Drink by Drink...
In this article, we're going to discuss the exact amounts of alcohol in our blood and what they look like, including how each level affects us and our ability to function.
New Study: There is a Sure Way to Slow Aging
This new study confirms what has long been suspected: The less calories we consume, the slower we age.
6 Signs That Someone is Listening on Your Cellphone Calls!
With technology advancing all the time, there is the ever-increasing chance of our phones being tapped. Here are 6 signs that your phone could be tapped.
These Fire Tricks Will Wow You, But Don't Try Them!
These fire tricks are incredible to look at, but please don't try this at home...
Discover How Anesthesia Affects Your Body and Mind
If you were ever curious about how exactly anesthesia works, then this video has all the answers!
25 Feats of Engineering that Leave Everyone Amazed
The amount of planning and sheer brain power it took to design and execute these structures, proving once again that there are true geniuses out there.
Revolutionize Your Green Space: 12 Cool Garden Gadgets
Take your garden to the next level with the amazingly cool inventions and gadgets.
Scientists Develop 'Flying Dragon' Robot to Fight Fires
Scientists in Japan have created a water-spitting 'flying dragon' robot to fight fires.
17 Incredible Eye Facts You Have To See To Believe
They say the eyes are the window to the soul, and they also happen to be our windows to the world. Here are 17 insanely fascinating facts about eyes.
Sci Fi Tech: Jetpack Rescue!
Paramedics in Britain are being trained to conduct mountain or sea rescues using jet suits. Find out more.
Wow! Who Knew That Jupiter Was So Mesmerizing?
Take a look at Jupiter like you've never seen it before!
You Won't Believe That These Things Exist in Japan...
If there's one place on this planet that well and truly at the forefront of modern technology, it has got to be Japan, as these inventions prove...
This Visual Shows the Science Behind the Shape of Rivers
A fascinating visual model that explains why and how rivers change their course.
Why Are Your Ears Ringing? The Causes Explained
Nearly 15% of the human population worldwide are plagued by this strange sensation, but most people don't know the causes behind ringing in the ears...
This Map Shows Every Known Nuclear Explosion Since 1945
This series of 3D maps will help you visualize the timeline of every known nuclear explosion conducted since 1945 and until 2019
Behind the Scenes of the Human-Like Atlas Robot
In this video, we get a behind-the-scenes look at the development of the incredible Atlas robot.
The Magical Geometry of Crystals and How It Came to Be
How and why crystals are formed in such distinctive shapes that look like a human must have shaped them.
Researchers Claim This Ingredient Can Cure Depression!
A preliminary study has suggested that magic mushrooms may be able to soothe the symptoms of depression. Read here to find out more.
Incredible: This Man Got the First Double-Arm Transplant
Felix Gretarsson got burned in both arms and needed the new ones. For that purpose, he went through history's FIRST 2-arm transplant.
The Curious Science of Tricking Your Taste Buds
Did you know you could confuse your sense of taste? Find out how!
16 Surprising Things I Never Knew About Sleeping!
Who knew there was so much we don't know about our most popular activity! Here are 16 facts you may not have known about your sleep.
24 Confusing Optical Illusions Explained - Fascinating!
How do our eyes fool the brain? Let's find out as a neuroscientist explains the truth behind the most confusing optical illusions.
7 Little-Known Body Parts We Never Knew About
Here's a look at some of the weird and little-known body parts that you didn’t know you had.
2023 in Science: Biggest Discoveries You Missed!
Let’s take a look at the most amazing scientific discoveries that made news this year.
You Wouldn't Believe How Far Technology Has Come
Take a look at the advancements of technology in this video. Impressive.
What Does Medicine ACTUALLY Do In the Body? Fascinating.
What really happens in our bodies when we take medicine, have you ever wondered? This video will answer your question.
This South African Plant May be the New Cannabis
Is this plant the new cannabis? What will the woolly umbrella plant do for medicine?
Are Underwater Turbines the Answer to Our Energy Question?
One of the most promising technologies in the renewable energy market is the ocean. Learn all about it.
Check Out This Radio-Controlled Lego-Powered Submarine
This is the height of creativity! Check out this insanely cool Lego submarine. It actually works!
20 Incredible Inventions That We Have Completely Lost
Here are some of the most amazing ideas and inventions we have ever seen. But, sadly, all of them have been lost to science in the mysterious mists of history.
Watch This Man Build a Future Using Trash from the Past
In this video, you will see what this incredible community has been able to accomplish by building homes from recycled materials.
These Ancient Inventions Have Got Scientists Stumped!
Here are 12 items from long ago which prove that our ancestors possessed knowledge and skills far more advanced than we once believed them to be.
Here Are the 16 Oldest Household Objects in the World
If you think ancient life is remote, these pre-historic household items will make you think again. Just look at how old they are!
Incredible New Bionic Arm Fuses With Woman's Nerves
Karin's bionic hand is real sci fi, making her one of the first true cyborgs.
6 Intriguing Archeological Finds of the 21st Century
These archaeological and paleontological discoveries were made in the past 10 years and they're equally fascinating and intriguing...
How It's Made: Merino Wool
Long before we invented moisture-wicking synthetic fibers, this type of wool did it naturally for centuries. Here's how it's produced.
The Disappearing Computer: Revolution on a Personal Scale
What happens when we lose the physical large computer all together? This lecture explains what ahead for computers.
These Are the Miracles That Happen in Our Bodies Every Day
There is a lot that happens inside our bodies every single day. Did you know any of these facts?