Skip to Main Content

Is the Proxima System Our Best Hope For Another Earth?

At just four light years away, Proxima Centauri is our closest solar neighbor. The recent discovery of the new exoplanet Proxima D, has reopened the discussion of whether the proxima system is our best chance at reaching another Earth. How did we discover Proxima D? How do we know what the conditions are on planets so far away? Watch the episode to learn more.
Season 8 Episode 8 Length 15:33 Premiere: 03/08/22

Recent Episodes

Sponsored by:

Specials

Season 8 Episodes

How Can Matter Be Both Liquid And Gas?
S8 E36 Length 15:19 Premiere Date 12/14/22

How Are Quasiparticles Different From Particles?
S8 E35 Length 15:31 Premiere Date 12/08/22

How To See Black Holes By Catching Neutrinos
S8 E34 Length 12:53 Premiere Date 11/23/22

Are there Undiscovered Elements Beyond The Periodic Table?
S8 E33 Length 16:13 Premiere Date 11/16/22

What If Humanity Is Among The First Spacefaring Civilization
S8 E32 Length 15:30 Premiere Date 11/09/22

Why Did Quantum Entanglement Win the Nobel Prize in Physics?
S8 E31 Length 14:40 Premiere Date 10/26/22

The Equation That Explains (Nearly) Everything!
S8 E30 Length 15:29 Premiere Date 10/19/22

The Real Possibility of Mapping Alien Planets!
S8 E29 Length 14:59 Premiere Date 10/12/22

Why Is 1/137 One of the Greatest Unsolved Problems
S8 E28 Length 14:37 Premiere Date 09/28/22

Science of the James Webb Telescope Explained!
S8 E27 Length 12:00 Premiere Date 09/21/22

Could the Higgs Boson Lead Us to Dark Matter?
S8 E26 Length 13:42 Premiere Date 09/14/22

What Makes The Strong Force Strong?
S8 E25 Length 15:34 Premiere Date 08/24/22

What If Dark Energy is a New Quantum Field?
S8 E24 Length 15:22 Premiere Date 08/17/22

What Happens Inside a Proton?
S8 E23 Length 15:15 Premiere Date 08/03/22

How Many States Of Matter Are There?
S8 E22 Length 13:14 Premiere Date 07/27/22

What If We Live in a Superdeterministic Universe?
S8 E21 Length 15:00 Premiere Date 07/20/22

Could We Decode Alien Physics?
S8 E20 Length 14:25 Premiere Date 06/30/22

Is Interstellar Travel Impossible?
S8 E19 Length 14:31 Premiere Date 06/22/22

Have We Solved The Black Hole Information Paradox
S8 E18 Length 14:09 Premiere Date 06/15/22

What If Physics IS Not Describing Reality?
S8 E17 Length 13:29 Premiere Date 06/01/22

The Evolution of the Modern Milky Way Galaxy
S8 E16 Length 13:14 Premiere Date 05/25/22

What If the Galactic Habitable Zone Limits Intelligent Life?
S8 E15 Length 14:48 Premiere Date 05/18/22

Space Does Not Expand Everywhere
S8 E14 Length 13:51 Premiere Date 05/04/22

How the Higgs Mechanism Give Things Mass
S8 E13 Length 17:26 Premiere Date 04/27/22

Does the Universe Create Itself?
S8 E12 Length 13:46 Premiere Date 04/20/22

Could The Universe Be Inside A Black Hole?
S8 E11 Length 12:47 Premiere Date 03/30/22

Where Is The Center of The Universe?
S8 E10 Length 14:21 Premiere Date 03/23/22

What If Charge is Not Fundamental?
S8 E9 Length 13:47 Premiere Date 03/16/22

Is the Proxima System Our Best Hope For Another Earth?
S8 E8 Length 15:33 Premiere Date 03/08/22

Are Cosmic Strings Cracks in the Universe?
S8 E7 Length 15:41 Premiere Date 02/23/22

Is The Wave Function The Building Block of Reality?
S8 E6 Length 13:31 Premiere Date 02/16/22

How Does Gravity Escape A Black Hole?
S8 E5 Length 12:36 Premiere Date 01/27/22

How To Build The Universe in a Computer
S8 E4 Length 12:26 Premiere Date 01/19/22

How To Simulate The Universe With DFT
S8 E3 Length 14:14 Premiere Date 01/12/22

How to Find Alien Dyson Spheres
S8 E2 Length 14:28 Premiere Date 12/29/21

What Happens If A Black Hole Hits Earth?
S8 E1 Length 13:29 Premiere Date 12/20/21

See All Episodes

caret down

TV Schedules

Upcoming

No upcoming airdates

Recent

No recent airdates

Explore KET