1. WHY IS SENDING HUMANS BEYOND THE MOON IS SO DIFFICULT?

    WHY IS SENDING HUMANS BEYOND THE MOON IS SO DIFFICULT?

    24
  2. EINSTEIN'S THEORY OF RELATIVITY AND BLACK HOLES : FACT OR FICTION? -HD

    EINSTEIN'S THEORY OF RELATIVITY AND BLACK HOLES : FACT OR FICTION? -HD

    6
    0
    185
  3. WHAT WOULD HAPPEN IF THE EARTH LEFT THE SOLAR SYSTEM?

    WHAT WOULD HAPPEN IF THE EARTH LEFT THE SOLAR SYSTEM?

    30
  4. WHAT IS THAT SPIRAL ARM AT THE MILKY WAY'S CENTER? -HD |

    WHAT IS THAT SPIRAL ARM AT THE MILKY WAY'S CENTER? -HD |

    70
  5. We Live In A Massive Bubble! What's Out There Beyond the Solar System? | local bubbles | deep space

    We Live In A Massive Bubble! What's Out There Beyond the Solar System? | local bubbles | deep space

    78
  6. The Mysterious Enigma of Singularities and Evolving Universes | black hole | white hole| zeey

    The Mysterious Enigma of Singularities and Evolving Universes | black hole | white hole| zeey

    33
  7. WHAT EXISTED IN THE UNIVERSE BEFORE THE BIG BANG? | SINGULARITY | MULTIVERSE THEORY | INFLATION

    WHAT EXISTED IN THE UNIVERSE BEFORE THE BIG BANG? | SINGULARITY | MULTIVERSE THEORY | INFLATION

    2
    0
    32
  8. THE COLLISION BETWEEN OUR GALAXY AND ANDROMEDA HAS ALREADY BEEN STARTED -HD

    THE COLLISION BETWEEN OUR GALAXY AND ANDROMEDA HAS ALREADY BEEN STARTED -HD

    59
  9. WHAT WOULD HAPPEN IF AN ASTEROID HIT YELLOWSTONE? -HD | ZEEY PRESENTS

    WHAT WOULD HAPPEN IF AN ASTEROID HIT YELLOWSTONE? -HD | ZEEY PRESENTS

    11
    1
    127
  10. UPDATE ON TABBY'S STAR (KIC 8462852): THE MYSTERY PERSISTS -HD

    UPDATE ON TABBY'S STAR (KIC 8462852): THE MYSTERY PERSISTS -HD

    75
  11. HOW MANY HOURS OF SLEEP WOULD WE REQUIRE FOR EACH PLANET IN THE SOLAR SYSTEM? -HD

    HOW MANY HOURS OF SLEEP WOULD WE REQUIRE FOR EACH PLANET IN THE SOLAR SYSTEM? -HD

    40
  12. The real reason why time doesn't exist | theory of relativity | gravity | space and time | zeey

    The real reason why time doesn't exist | theory of relativity | gravity | space and time | zeey

    2
    0
    148
  13. EPISODE 2 OF "10 YEARS ON MARS": CURIOSITY SPOTS A STRANGE LIGHT-HD

    EPISODE 2 OF "10 YEARS ON MARS": CURIOSITY SPOTS A STRANGE LIGHT-HD

    24
  14. FACTS ABOUT OPTICS: WHY IS THE SKY BLUE? | HOW IS THE RAINBOW FORMED -HD

    FACTS ABOUT OPTICS: WHY IS THE SKY BLUE? | HOW IS THE RAINBOW FORMED -HD

    7
    0
    275
  15. WHAT WOULD TAKE PLACE IF EARTH AND URANUS COLLIDED? -HD

    WHAT WOULD TAKE PLACE IF EARTH AND URANUS COLLIDED? -HD

    80
    1
  16. WHY DO ROCKY PLANETS DON'T HAVE RINGS AND MOONS, BUT GASEOUS PLANETS DO HAVE?

    WHY DO ROCKY PLANETS DON'T HAVE RINGS AND MOONS, BUT GASEOUS PLANETS DO HAVE?

    2
    0
    115
  17. WHAT EXISTS BEYOND THE OBSERVABLE UNIVERSE? -HD

    WHAT EXISTS BEYOND THE OBSERVABLE UNIVERSE? -HD

    23
  18. HOW WILL HUMANS TRAVEL TO MARS?

    HOW WILL HUMANS TRAVEL TO MARS?

    2
    0
    86
    2
  19. Recent zoomed-in images of Pluto reveal an Unusual Phenomenon.

    Recent zoomed-in images of Pluto reveal an Unusual Phenomenon.

    71
  20. Strange Theory: Is the Moon an Alien Spaceship? | hollow moon | the giant-impact | zeey

    Strange Theory: Is the Moon an Alien Spaceship? | hollow moon | the giant-impact | zeey

    127
  21. RECENTLY A RARE NOVA EXPLODED IN THE MILKY WAY, AND CAN BE SEEN WITH THE NAKED EYE -HD

    RECENTLY A RARE NOVA EXPLODED IN THE MILKY WAY, AND CAN BE SEEN WITH THE NAKED EYE -HD

    2
    0
    101
  22. HOW LONG IT TAKE FOR US TO TRAVEL TO MERCURY? -HD | SPACE EXPLORATION | NASA

    HOW LONG IT TAKE FOR US TO TRAVEL TO MERCURY? -HD | SPACE EXPLORATION | NASA

    152
  23. TOP 10 NEW ORLEANS TOURIST ATTRACTION SITES -HD | TRAVEL GUIDE

    TOP 10 NEW ORLEANS TOURIST ATTRACTION SITES -HD | TRAVEL GUIDE

    167
  24. THE REALITIES OF TERRAFORMING MARS: HOW AND WHEN WILL IT BE? -HD | MARS COLONY

    THE REALITIES OF TERRAFORMING MARS: HOW AND WHEN WILL IT BE? -HD | MARS COLONY

    180
  25. THE BIG CRUNCH AND THE END OF THE UNIVERSE: WILL TIME GO BACKWARD DURING THOSE EVENTS? -HD

    THE BIG CRUNCH AND THE END OF THE UNIVERSE: WILL TIME GO BACKWARD DURING THOSE EVENTS? -HD

    103