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.
THIS is the True Shape of the Universe...
Find out why the vast majority of the universe we inhabit is made up of empty space in this informative and well-researched video.
Where Will the Exploration of Mars Lead Us? Find Out Here
This detailed documentary explains exactly what we know about Mars so far, and what we're all expecting to find in the years to follow.
Travel From the Sun to Pluto With Our Interactive Guide!
The solar system is a fascinating place, and we wanted to bring you an interactive journey that you can use to travel through it. Enjoy the journey!
What Does the Future Hold For Us? Find Out Here!
Dr. Michio Kaku talks at a European conference about what to expect when the cost of a computer chip will drop to just a penny due to Moore’s law.
Science Lesson: Why is Space Black?
This video will explain why exactly space is the color it is - black.
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!
Revolutionize Your Green Space: 12 Cool Garden Gadgets
Take your garden to the next level with the amazingly cool inventions and gadgets.
Incredible Science Breakthroughs That Made News in 2022
Let’s check out some of the most interesting scientific discoveries of 2022.
What on Earth Is a Black Hole? This Video Explains All...
What on Earth are black holes, how do they affect us, and should we be at all worried about their existence? Find out here.
These Photos Show How Dependent We are On Smartphones
Technology has taken over and these funny (but true) photos help to drive this fact home.
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!
Are There Universal Expressions of Emotion? Find Out Here!
Do facial expressions look the same and communicate the same meaning wherever you are in the world? Find out here!
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...
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...
Take an Incredible Tour of Our Colossal Milky Way Galaxy
Fly Through the Milky Way Galaxy!
The Story of the Internet: Who REALLY Invented It?
Who really invented the internet, and why did they REALLY do it?
Scary Stories: 11 of the World's Creepiest Experiments
Truth is stranger than fiction, and this can be said for occurrences in the scientific world too. Here are 11 of the world's creepiest experiments
Sci Fi Tech: Jetpack Rescue!
Paramedics in Britain are being trained to conduct mountain or sea rescues using jet suits. Find out more.
Fascinating Science: How Old Can We Actually Get?
All things being equal, and technology continually progressing - How old can a human body really get?
6 Fascinating Stories of Accidental Medical Discoveries
From penicillin to pacemakers, here are the medical breakthroughs that were discovered by accident.
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.
When Under a Microscope, Even Ordinary Things Seem Alien
Have you ever given any thought to what every day things look like under a microscope? Some of these images are truly beautiful - see for yourself in the images below.
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.
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.
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!
These Experiments Remind Us Water Isn't Just For Drinking
This video will make you stop and think for a second the next time you're having a glass of water as you remember the brightly colored experiments that this video shows us you can do with water
Guide: All About the Gut-Brain Connection in Your Body
it's becoming increasingly clear just how influential our tiny gut microbes are in shaping our mood and even our overall health.
5 Robotics Trends Anticipated in 2024
What does 2024 have in store for the field of robotics?
8 Inventions of 2023 That Will Change The Way We Live
This year was a prominent one for ground-breaking innovations that will change the way we live.
The Curious Science of Tricking Your Taste Buds
Did you know you could confuse your sense of taste? Find out how!
These Archaeological Finds Left the World Mystified
Find out more about the most mysterious discoveries that archaeologists made.
The History of Our Planet in One Beautiful Spiral...
This beautiful infographic offers us a remarkable story – the history of Planet Earth.
Get a Sense of Scale of Just How Big SpaceX's Rockets Are
SpaceX is achieving incredible things in space, however it's difficult to picture just how big their rockets are. Take a look...
6 Remarkable Yet Overlooked Minds That Shaped Our World
These underappreciated geniuses deserve more recognition.
Wonder Why Time Speeds Up As You Age? Here's the Answer
We all get the sensation that time moves faster as we get older, but there are scientific reasons for that. Read on to learn about this fascinating phenomenon.
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.
3 Surefire Ways to Always Identify Pseudoscience
Find out how you can identify pseudoscience, and learn how it differs from actual science.
WHY is Sugar So Devilishy Addictive?
There seems to be a fascinating scientific explanation for why our will power is weak when it comes to sugar!
Amazing Science: THIS is the True Scale of Our Universe...
Get a sense of the true scale and shape of the universe we've discovered so far.
These Things All Say Something About Your Body Or Mind
There are many things that you can determine about your body and mind just by looking at yourself. Here are 10 things that your body says about you.
10 Fascinating Facts About the Subconscious Mind
10 facts about the way the subconscious mind works
Scientists Develop 'Flying Dragon' Robot to Fight Fires
Scientists in Japan have created a water-spitting 'flying dragon' robot to fight fires.
Remembering the Life and Wisdom of Stephen Hawking
Stephen Hawking possessed one of the greatest minds the world has ever seen, but was also impaired by a debilitating disease. Here are his life ant times.
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.
What’s it Like Using a 115-Inch TV?!
This colossal 115-Inch TV will transform your viewing experience forever.
9 Women Inventors Who Have Been Overlooked by History
History has overlooked many great women inventors. Here’s your chance to get to know a few of them.
10 Classic Paradoxes fom Philosophy, Math, and Physics
in every sphere of human knowledge, we’re bound to run into inconsistencies. That’s how fascinating paradoxes like these are born.