91 - What Neutrinos Reveal About the Milky Way

Why This Universe? by Dan Hooper, Shalma Wegsman

Dec 23, 202430:57Science & Medicine

A discovery last year reveals our galaxy in a whole new light - except it's not light, it's neutrinos! Learn what this discovery can teach us about the Milky Way and beyond.For exclusive ask-us-anything episode...

Related Episodes

Continue listening to more episodes from Why This Universe?.

98 - An Improbable Quantum Ghost Story (Ft. David Kaplan)

Jan 19, 2026 - 41:21

An unlikely change in the theory of quantum mechanics would lead to bizarre new conclusions. Our guest ta...

97 - The Schrödinger Equation: The Heart of Quantum Mechanics

Dec 22, 2025 - 29:52

Quantum mechanics is full of surprises. But somehow, the theory is captured almost entirely in a single e...

96 - The Making of Particle Fever (Ft. David Kaplan)

Nov 24, 2025 - 53:24

In the years leading up to the Large Hadron Collider turning on, the physics community was buzzing with c...

95 - Would Aliens Have the Same Physics? (Ft. Daniel Whiteson)

Nov 4, 2025 - 43:10

If we met aliens, could we communicate through physics? Daniel Whiteson explores this question on today&a...

38 - The Nobel Prize's Greatest Misses (2025 Update)

Oct 13, 2025 - 34:29

In honor of Nobel prize season, we remember some people whose important work in the past has been overloo...

94 - Inside the Hubble Tension (Ft. Adam Riess)

Sep 29, 2025 - 31:55

Our universe is expanding. But when physicists measure how fast this expansion rate is, they get two diff...

93 - The Moment Dark Energy Appeared (Ft. Adam Riess)

Sep 15, 2025 - 40:23

Adam Riess recounts the moments of his Nobel prize-winning discovery that our universe is expanding at an...

AUA: Changing Dark Energy, Twin Paradox, and What's Next for CERN

May 2, 2025 - 54:36

We answer your questions. To listen to our backlog of ask-us-anything episodes for free, head to our Patr...