Everyone lives through time, but we continue to struggle to fully understand it. We remain unsure whether time is fundamental […]
366 | Jim Al-Khalili on Time, Quantum, Biology, and Cosmology Read More
Black holes, as Stephen Hawking discovered, do grow old: they emit radiation, lose mass, and eventually evaporate away. But our
365 | Vitor Cardoso on Why Black Holes Are Special Read More
The cosmological constant, as discussed last episode, provides a perfectly good (thus far) explanation for why we observe the universe
359 | Solo: Theories of Dark Energy Read More
The most surprising discovery in fundamental physics during my career as a scientist was undoubtedly the acceleration of the universe,
358 | Solo: Vacuum Energy and the Cosmological Constant Read More
One of the major obstacles to understanding quantum mechanics is the difficulty we have in simply accepting what the theory
355 | Solo: Looking Quantum Mechanics in the Eyeball Read More
There is something special about gravity. After decades of effort, there is still no convergence on the right way to
349 | Daniel Harlow on What Quantum Gravity Teaches Us About Quantum Mechanics Read More
At any given moment, an uncountable number of events are happening, but only some of them matter to us. What
340 | Rebecca Newberger Goldstein on What Matters and Why It Matters Read More
The story goes that Wolfgang Pauli, who first proposed the existence of neutrinos, was embarrassed to have done so, as
338 | Ryan Patterson on the Physics of Neutrinos Read More
Science has an incredibly impressive track record of uncovering nonintuitive ideas about the universe that turn out to be surprisingly
335 | Andrew Jaffe on Models, Probability, and the Universe Read More
The universe as revealed by physics is objective: it’s out there, existing and behaving in ways that are completely independent
334 | Daniel Whiteson on the Physics of and by Aliens Read More