Horizon Radiation
January 17, 2018
420,846
11,278
1,066
2.93%
Search the Record
IndexedEvery word spoken in this episode is indexed. Type any phrase to jump straight to the moment it was said.
Type any word or phrase that may have been spoken. Click a result to seek the player to that exact moment.
Try a name, a topic, or a quoted line
Pbs Space Time Episodes Around January 17, 2018
See what was published immediately before and after this episode.
14:56Now PlayingHorizon Radiation
YouTube Description
as posted by the channelViewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here
Learn about Horizon radiation and why it's essential for us to understand as we continue our journey towards the Unruh Effect and Hawking Radiation.
You can further support us on Patreon at
Get your own Space Time tshirt at
Tweet at us! @pbsspacetime
Facebook: facebook.com/pbsspacetime
Email us! pbsspacetime [at] gmail [dot] com
Comment on Reddit
Help translate our videos!
Previous Episode:
What Do Stars Sound Like?
Source material for our Sounds of Stars episode: MPL3D Solar System - Star Sounds"
Both theories of relativity, special and general, tell us that many things are observer dependent. Different observers might disagree about the speeds, lengths, or times, but the laws of physics should be the same for everyone. And for two observers with very different, but constant speeds - inertial observers - the vacuum itself should appear the same.
Hosted by Matt O'Dowd
Written by Graeme Gossel and Matt O'Dowd
Produced by Rusty Ward
Graphics by Kurt Ross
Assistant Editing and Sound Design by Mike Petrow and Meah Denee Barrington
Made by Kornhaber Brown (www.kornhaberbrown.com)
Special thanks to our Patreon Big Bang, Quasar and Hypernova Supporters:
Big Bang
CoolAsCats
David Nicklas
William James Sidis
Faisal Saud
Anton Lifshits
Quasar
Tambe Barsbay
Mayank M. Mehrota
Mars Yentur
Mark Rosenthal
Dean Fuqua
Y2
Justin Lloyd
Tambe Barsbay
Hypernova
Edmund Fokschaner
Max Levine
Matthew O’Connor
Eugene Lawson
Martha Hunt
Joseph Salomone
Chuck Zegar
Jordan Young
Ratfeast
John Hofmann
Thanks to our Patreon Gamma Ray Burst Supporters:
Brandon Cook
Mechanically Cryptic
Denys Ivanov
Nick Virtue
Alexey Eromenko
Nicholas Rose
Scott Gossett
Mark Dykstra
Chris Hicks
Mark Vasile
Patrick Murray
Sultan Alkhulaifi
Alex Seto
Michal-Peanut Karmi
Erik Stein
Daniel Lyons
Kevin Warne
JJ Bagnell
J Rejc
Amy Jie
Avi Goldfinger
John Pettit
Shannan Catalano
Florian Stiglmayr
Benoit Pagé-Guitard
Nathan Leniz
Jessica Fraley
Loro Lukic
Brandon Labonte
David Crane
Greg Weiss
Guests & Subjects Covered
Sentinel Indexing in Progress
Metadata and chapters are available. Claim extraction for this episode is pending.
All video content is delivered via YouTube embedded players in accordance with the YouTube Terms of Service. Sentinel provides research tools that promote discovery and accountability across political media.