P

PBS

811 Followers
    Can Evolution Make an Eye? - 12 Days of Evolution #4
    1:47
    Why Are Some People Left-Handed?
    5:02
    Are Dark Matter And Dark Energy The Same?
    13:08
    Our antimatter, mirrored, time-reversed universe
    13:50
    The crisis in cosmology
    13:17
    The Edge of an Infinite Universe
    15:16
    Why String Theory is Wrong
    15:07
    Perpetual Motion From Negative Mass?
    14:28
    Sound Waves from the Beginning of Time
    12:48
    Secrets of the Cosmic Microwave Background
    13:53
    Will You Travel to Space?
    12:46
    The Holographic Universe Explained
    14:39
    No Dark Matter = Proof of Dark Matter?
    10:37
    The Real Science of the EHT Black Hole
    11:07
    Why Does the Government Pay for Art?
    10:39
    When We Took Over the World
    11:47
    Do Fish Pee?
    4:53
    Are "Free" Video Games Really Free?
    7:15
    Why It's More Expensive To Be Poor
    6:42
    How Retailers Stalk You Online
    6:21
    What Are The Most Lucrative Trades?
    5:55
    How Smart Entrepreneurs Think About PRICES!
    8:06
    What’s The Real Cost of Dying?
    6:15
    5 Strange Investor Crazes!
    7:20
    Is dark energy getting stronger?
    14:31