From First Principles Pod

Galaxies might be surrounded by countless dark matter clumps invisible to us. Simulations show vastly more of these dark, massive concentrations than we can detect through starlight. #DarkMatter #Astronomy #Cosmology

Substantial cuts to science budgets, especially at the NSF, pose an existential crisis for fundamental research. John Mulchaey, president of @carnegiescience gives his take. #ScienceFunding #NSF #Philanthropy

Even if you can't see the moon, its gravity causes tides, allowing us to infer its existence. Similarly, though dark matter is invisible, its gravitational effect bends light, letting us detect its presence. #Astrophysics #DarkMatter #ScienceFacts

Einstein's general relativity in action! Gravitational lensing warps the light from distant galaxies, creating stunning, distorted images like these 'cosmic bananas' captured by the James Webb Space Telescope. #Space #JWST #Astronomy

Galaxy groups are way more common than clusters, but measuring their mass has been tough. A 1993 discovery by @johnmulchaey, president of @carnegiescience, revealed hot gas in these groups, offering a new way to estimate mass and dark matter content. #DarkMatter

Galaxy groups are way more common than clusters, but measuring their mass has been tough. A 1993 discovery by @johnmulchaey, president of @carnegiescience, revealed hot gas in these groups, offering a new way to estimate mass and dark matter content. #DarkMatter

Think you know the deadliest animals? Mosquitoes top the list with 750,000 deaths a year! Humans are surprisingly number 2, followed by snakes. Ever guessed freshwater snails or assassin bugs? #DeadlyAnimals #AnimalFacts #Trivia

Massive federal budget cuts to NASA's astrophysics program spark an existential crisis for fundamental science. Carnegie Institution, shielded by endowment, seeks private funding to continue groundbreaking research. #ScienceFunding #Astrophysics #Philanthropy

Comparing Einstein and Newton to Messi and Ronaldo? Isaac Newton, like Messi, seemed born with genius. But Einstein, like Ronaldo, dedicated years to mastering mathematics for his theories, showcasing immense work ethic and longevity. #Science #Greatness

Leo Szilard, a key figure in Oppenheimer's story, urged action on the bomb and drafted the Einstein-Szilard letter that launched the Manhattan Project. #ManhattanProject #ScienceHistory #LeoSzilard

Building a billion-dollar telescope is an engineering feat, pushing boundaries beyond astronomy into mechanical design. Each of the 7 massive mirrors dwarfs the James Webb, enabling detailed exoplanet atmosphere analysis. #Astronomy #Engineering #Space

Kurt Gödel's incompleteness theorem reveals a fundamental limit: no finite system of logic can prove all mathematical truths. This has profound implications, even for understanding consciousness. #Logic #Mathematics #Incompleteness

Superconductors offer zero electrical resistance, a tech that could transform society! The challenge? Current ones need extreme cold or pressure. But there's no physical law stopping room-temperature superconductivity. #Superconductors #Science #Innovation

We’re excited to share our first guest interview in our collaboration series with Carnegie Observatories. In this episode, Krishna sits down with John Mulchaey, President of @carnegiescience and former Director of Carnegie Observatories, for a wide-ranging conversation on dark matter, giant telescopes, exoplanets, science funding, and the future of astronomy. A really thoughtful discussion on how modern science actually gets done. youtu.be/BQMjQEGRUaQ?si…

Researchers are using a particle accelerator to create stunning, micron-resolution 3D scans of ants! #Science #AntScan #AI

The @giantmagellan Telescope, 20 years in the making, uses 7 enormous mirrors (25ft each) to collect vastly more light and achieve higher resolution than even the James Webb. @carnegiescience #Astronomy #Science

Ranking the greatest Oppenheimer scientists. While Bohr, Godel, Fermi, and Heisenberg are incredible, Albert Einstein stands alone. #Einstein #Science #Oppenheimer

Enrico Fermi, the 'Pope of Physics,' was a true Renaissance man. He pioneered nuclear reactions, induced radioactivity with slow neutrons, and developed Fermi-Dirac statistics, leading to 'fermions' (like electrons and protons) #Physics #ScienceHistory #EnricoFermi

Richard Feynman, a giant in physics, revolutionized the field with Feynman diagrams—a visual language for complex integrals. He also pioneered quantum electrodynamics and conceptualized quantum computing. #Physics #Science #Feynman

Niels Bohr: the philosopher king of quantum mechanics. His Bohr model introduced quantized electron orbitals, shaping the very framework of physics. A true scientific godfather. #Physics #NielsBohr #QuantumMechanics