Andrew Jaffe (@defjaf) header
Andrew Jaffe (@defjaf) profile picture

Astrophysics, cosmology, Bayesian inference, parenthood, politics, rock ’n’ roll, and more. Professor at Imperial College. @jaffe@mastodon.social He/him/his

London
Joined March 2007
Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)Photo by Andrew Jaffe (@defjaf)
Andrew Jaffe retweeted
Review: The Random Universe: Andrew Jaffe ***** - Probably the best book I've read on the reality of the scientific method, how scientists build models, how they deal with randomness, uncertainty and the pitfalls of induction. popsciencebooks.blogspot.com… #bookreview #popularscience
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Parliament seems to understand that the cuts to particle physics, astronomy, and nuclear physics don’t make sense.
We've published a letter to DSIT and UKRI about the funding pressures at Science and Technology Facilities Council, which could put some areas of scientific research at risk. Read it here: committees.parliament.uk/pub…
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You can hear me discuss my new book, The Random Universe, with my colleague Brian Keating on his excellent Into the Impossible podcast. yalebooks.yale.edu/book/9780…
Is the Universe pre-determined or random? In this conversation, @defjaf dives deep into why the universe may be fundamentally, intrinsically random. Plus: Is inflation on life support? What's the truth behind the Hubble tension? Is cosmology is approaching the event horizon, limits beyond which humans can never know?
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Is the Universe pre-determined or random? In this conversation, @defjaf dives deep into why the universe may be fundamentally, intrinsically random. Plus: Is inflation on life support? What's the truth behind the Hubble tension? Is cosmology is approaching the event horizon, limits beyond which humans can never know?
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Running the @X iPad app on macOS has started crashing on launch for me. Anyone else? Any ideas? Bug or feature?
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"The Bizarre Shape of the Universe" Watch this YouTube video about COMPACT (@CompactCollab) and our PRL paper on cosmic topology: youtu.be/xqDmTBa3nr4?si=x5u7… Thanks a lot, Elizabeth Fernandez (@SparkDialog), Jade Tan-Holmes and Tom Groenestyn for creating such an incredible video!
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12/ 📚🔬 We chat about Marc's paper with Wang & @defjaf called the Polarization Pursuers Guide. The paper presented the possibility of measuring B-mode polarization of the CMB experimentally, inspiring me to design the experiment called BICEP which led to @BICEPTWO & @BICEP_Keck.
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Replying to @TripIt
@TripIt I can’t seem to access your services from the web or app right now:
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Aha, the problem goes away when I turn on a VPN. But why?
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It is extraordinary that the USA gets treated to a dismantling of the Tory party orders of magnitude better than the tame efforts anyone dares attempt here. (And no, it's not the swearing that makes the difference - it's the accuracy of the attacks.)
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Replying to @Pharmacy2U
@Pharmacy2U How do I contact you? Your website mentions a chatbot but there is no easy way to find it. Or you could have, you know, an email address.
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(There is no “blue speech bubble icon on the bottom right-hand side of [my] screen”.)
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