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‘Traumatika’ Puts a Gruesome Spin on the Idea of Facing Your Demons

The new indie horror film Traumatika opens with a title card informing us of the “five forms of childhood trauma,” unsubtly announcing what’s about to happen over the next 80 minutes. Then we’re in the Egyptian desert, circa 1910, watching an anguished man bury a sinister-looking figurine in the sand. Only then do we arrive in the 21st century, where terrible things are very much afoot. The flashback adds a little bit of context, but it feels unnecessary; a cursed object is a not-uncommon horro

New quantum paradox clarifies where our views of reality go wrong (2018)

That quantum mechanics is a successful theory is not in dispute. It makes astonishingly accurate predictions about the nature of the world at microscopic scales. What has been in dispute for nearly a century is just what it’s telling us about what exists, what is real. There are myriad interpretations that offer their own take on the question, each requiring us to buy into certain as-yet-unverified claims — hence assumptions — about the nature of reality. Now, a new thought experiment is confro

New Quantum Paradox Clarifies Where Our Views of Reality Go Wrong

That quantum mechanics is a successful theory is not in dispute. It makes astonishingly accurate predictions about the nature of the world at microscopic scales. What has been in dispute for nearly a century is just what it’s telling us about what exists, what is real. There are myriad interpretations that offer their own take on the question, each requiring us to buy into certain as-yet-unverified claims — hence assumptions — about the nature of reality. Now, a new thought experiment is confro

How the Universe and Its Mirrored Version Are Different

The original version of this story appeared in Quanta Magazine. After her adventures in Wonderland, the fictional Alice stepped through the mirror above her fireplace in Lewis Carroll’s 1871 novel Through the Looking-Glass to discover how the reflected realm differed from her own. She found that the books were all written in reverse, and the people were “living backwards,” navigating a world where effects preceded their causes. When objects appear different in the mirror, scientists call them

LLMs pose an interesting problem for DSL designers

The most exciting part of Programming Languages (PL) research for me has always been in Programming Language Design. By carefully crafting a language with a syntax and semantics tailored for a specific domain, PL designers can provide an interface for end users that seamlessly aligns with the sensibilities and intuitions of practitioners, allowing users to focus on the "interesting" parts of a problem and tackle larger and more complex problems. Instead of writing a verbose sequence of API cal

Programming Language Design in the Era of LLMs: A Return to Mediocrity?

The most exciting part of Programming Languages (PL) research for me has always been in Programming Language Design. By carefully crafting a language with a syntax and semantics tailored for a specific domain, PL designers can provide an interface for end users that seamlessly aligns with the sensibilities and intuitions of practitioners, allowing users to focus on the "interesting" parts of a problem and tackle larger and more complex problems. Instead of writing a verbose sequence of API cal