PBS Space Time
PBS Space Time's Channel
 
 
 
5 REAL Possibilities for Interstellar Travel
47,064
The Speed of Light is NOT About Light
46,358
The Real Meaning of E=mc²
42,580
Is an Ice Age Coming? | Space Time | PBS Digital Studios
32,875
Should We Colonize Venus Instead of Mars?
31,717
Is Interstellar Travel Impossible?
27,555
The Edge of an Infinite Universe
26,458
 
PBS Space Time
 
5 REAL Possibilities for Interstellar Travel
47,064
The Speed of Light is NOT About Light
46,358
The Real Meaning of E=mc²
42,580
Is an Ice Age Coming? | Space Time | PBS Digital Studios
32,875
Should We Colonize Venus Instead of Mars?
31,717
Is Interstellar Travel Impossible?
27,555
The Edge of an Infinite Universe
26,458
Are there Undiscovered Elements Beyond The Periodic Table?
26,099
Electrons DO NOT Spin
24,323
The Impossibility of Perpetual Motion Machines
23,580
The Holographic Universe Explained
22,260
Could The Universe Be Inside A Black Hole?
21,941
Are Space and Time An Illusion?
21,880
Is Gravity An Illusion?
21,123
Do Events Inside Black Holes Happen?
20,938
White Holes | Space Time
20,919
What If Alien Life Were Silicon-Based?
20,748
Why Haven't We Found Alien Life?
20,493
Do the Past and Future Exist?
19,724
How Earth REALLY Moves Through the Galaxy
19,503
Does Time Cause Gravity?
19,325
The Final Barrier to (Nearly) Infinite Energy
19,092
The NEW Warp Drive Possibilities
18,197
 
Profile
 
Name
PBS Space Time
Description
Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth with our astrophysicist host: Matthew O’Dowd.

For all business inquiries and sponsorship opportunities please reach out to: pbsspacetime@lighthouseagents.com

Matt O'Dowd spends his time studying the universe, especially really far-away things like quasars, super-massive black holes, and evolving galaxies. He uses telescopes in space to do it. Matt completed his Ph.D. at NASA's Space Telescope Science Institute, followed by work at the University of Melbourne and Columbia University. He's now a professor at the City University of New York's Lehman College and an Associate at the American Museum of Natural History's Hayden Planetarium.

Previous host Gabe Perez-Giz is an astrophysicist who studies black hole physics. He received his Ph.D. from Columbia University and also hosted PBS Infinite Series.
Subscribers
3.29M
Subscriptions
Channel Comments
jasonross2343 (4 minutes ago)
I like when he explains a truly mind bending fact about the universe, and then says, “and now here’s where it gets weird...”
Gilafax (9 minutes ago)
Just the fact that we are blessed with enough brain capacity to even ask these questions is astonishing to me.
tannerhamilton6025 (17 minutes ago)
"I'll science any ****ing question I please!"
__cypher__ (28 minutes ago)
0:46 I want that on a shirt!
michaelvandromme (32 minutes ago)
Why can I not even comprehend the thought of end of the universe, we will never ever know.
CryptoJordanVR (46 minutes ago)
Thinking about the universe having curvature makes my brain hurt.
crowlsyong (51 minutes ago)
0:50 makes me lol everytime. Love you guys, thanks for everything you do.
dorutzu (1 hour ago)
While watching this, I was thinking: "How about asking you to make an episode in which you invent time travel. In different scenarios, each breaking just one physical existing rule. And then explain what that rule breaking would have on our universe."
kiranfelix1426 (2 hour ago)
When he says here's where it gets weird, I was laughing my af!! As if I understood what he was talking since beginning
SaltyGame3435 (3 hours ago)
Buzzlightyer was right it is infinity and beyond
elihyland4781 (19 hours ago)
“I’ll science any f*cking question I please! This is SpaceTime” is such a perfect career defining line.
Ryukachoo (14 hours ago)
9:26
vcp009 (9 hours ago)
What happens at the edge of the Universe stays at the edge of the Universe.
turtletom8383 (16 hours ago)
0:50 just became my favorite episode also, the self debating format is a great teaching tool.
JazzyJacksJokeShack (6 hours ago)
Watching Spacetime while doing astronomy homework, what a wonderful afternoon this is!
drowninghive (9 hours ago)
just imagine a civilisation living on a planet on the other side of the particle horizon wondering what lies on our side of the horizon.
lbaker3602001 (12 hours ago)
There is a huge sign at the edge of universe, "You've Reached the End"
silentwisdom7025 (4 hours ago)
The way he jokes like a kid makes an increasingly complex subject more interesting than it already is.
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