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How To Know If It's Aliens

How To Know If It's Aliens

Season 7 Episode 16
14:08
Can Space Be Infinitely Divided?

Can Space Be Infinitely Divided?

Season 7 Episode 20
12:22
Electrons Do Not Spin

Electrons Do Not Spin

Season 7 Episode 22
14:05
Where Are The Worlds In Many Worlds?

Where Are The Worlds In Many Worlds?

Season 7 Episode 23
12:50
How Magnetism Shapes The Universe

How Magnetism Shapes The Universe

Season 7 Episode 24
13:26
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PBS Space Time

The New Warp Drive Possibilities

Season 7 Episode 15

Einstein's "nothing travels faster than light” rule seems to ensure that exploration of even the local part of our galaxy will be excruciatingly slow. But Einstein also gave us a glimmer of hope. He showed us that space and time can be warped - and so the warp drive was conceived.

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Do Neutron Stars Shine In Dark Matter?
14:05
New data is telling us that Neutron stars may make one of the most popular dark matter candidates.
What If the Cosmological Constant Is Not Constant?
15:14
Is Dark Energy Getting Weaker?
What If The Universe Did Not Start With The Big Bang?
16:08
Here’s the story we like to tell about the beginning of the universe.
The New Physics of Black Hole Star Capture | Extreme Tidal Disruption Events
17:44
We’ve never seen a TDE in the Milky Way, but we’ve seen them in distant galaxies.
Can We Test Quantum Gravity?
16:51
Let’s talk about quantum gravity experiments that can be done here on Earth!
Is Gravity RANDOM Not Quantum?
19:25
What if gravity isn’t weirdly quantum at all, but rather … just a bit messy?
Can We Create New Elements Beyond the Periodic Table
17:02
Have we reached the end of the line of discoverable elements?
Do Black Holes Have to Be Black?
15:32
Can we change the color of a black hole?
Was Penrose Right? New Evidence For Quantum Effects In The Brain
18:26
Learn about Nobel laureate Roger Penrose's idea of how consciousness is caused by quantum processes.
How To Detect Faster Than Light Travel
16:28
Faster than light travel may produce gravitational waves that we could see here on Earth.
Can a Particle Be Neither Matter Nor Force?
20:07
All particles belong to two large groups: fermions and bosons.
Will The Sun’s Magnetic Field Flip This Year?
16:11
Just how much stronger is this year’s solar activity going to get?
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