17 - Why Haven't We Met Aliens?
Are there other intelligent civilizations out there, or are we alone here on Earth? And what have we done to try to find them? Support the show
16 Marras 202025min
16 - Where Is Life in the Universe?
What does it takes for a planet to support life? How different could extraterrestrial life be from what we see on Earth? Support the show
2 Marras 202026min
15 - What are Grand Unified Theories?
These theories aim to explain all of the fundamental forces (except gravity) in one neat package. How does it work? Support the show
19 Loka 202024min
14 - Why Does Time Move in One Direction?
What in the laws of physics differentiates between past and future? Is there a physical reason that time always moves forward? Support the show
12 Loka 202026min
13 - Does Quantum Mechanics Imply a Multiverse?
Today we explore different interpretations of quantum mechanics, from Copenhagen to the many-worlds hypothesis, in an attempt to uncover what quantum reality really is. Support the show
5 Loka 202030min
12 - Please Stop Emailing Dan About MOND
Some physicists have considered the possibility that dark matter might not exist - and that instead, it's our theories of gravity which are wrong. Today we take a deep dive into these theories of modi...
28 Syys 202030min
11 - Discovery Alert! Let's Talk About Gravitational Waves
You may have heard of the new gravitational wave discovery of September 2020. Here's everything you need to know to understand what this detection means for physics! Support the show
21 Syys 202026min
10 - What is Dark Energy?
Get introduced to one of the most mysterious characters in physics. Support the show
14 Syys 202028min
