Uncategorized

16. Why Haven't We Met Aliens Yet?

With hundreds of billions of stars and planets in the universe there has to be life out there, right? Then why haven't we met any yet? This week we look at some of the major theories about why we haven't met aliens and whether they're out there at all.

Share this article

05.30 4 Aug 2022

16. Why Haven't We Met Aliens...

16. Why Haven't We Met Aliens Yet?

Listen to this episode

Let Me Explain with Seán Defoe

Let Me Explain with Seán Defoe

Share this article

05.30 4 Aug 2022

With hundreds of billions of stars and planets in the universe there has to be life out there, right?

Then why haven't we met any yet?

This week we look at some of the major theories about why we haven't met aliens and whether they're out there at all.

Read more about

Let Me Explain With Seán Defoe

Related Episodes

Breakfast Briefing Newspaper R...

00:08:17

Breakfast Briefing Newspaper Review 12th February 2026

Breakfast Briefing

00:08:17

216. Dadhood: How to survive s...

00:22:52

216. Dadhood: How to survive sleep deprivation torture

Let Me Explain With Seán Defoe

00:22:52

How the Collisons Built Stripe...

00:25:28

How the Collisons Built Stripe and Became Self-Made Billionaires

Newstalk Daily

00:25:28

How to do Stuff: Celebrate suc...

00:11:05

How to do Stuff: Celebrate success

The Hard Shoulder

00:11:05