Hello HN,I was away from my computer for two weeks, and after coming back and reading the latest discussions on HN about coding assistants (models, harnesses), I felt very out of the loop。 My normal process would have been to keep reading and figure out the latest and greatest from people's comments, but I wanted to try and automate this process。Ba
A major international effort has produced an ultra-precise measurement of the Universe’s expansion rate, confirming it’s faster than early-Universe models predict。 By linking multiple distance-measuring techniques, scientists ruled out simple errors as the cause of the discrepancy。 The persistent “Hubble tension” now looks more real than ever
A massive Swedish study shows that AI can spot people at higher risk of melanoma using routine health data。 Advanced models significantly outperformed basic methods, identifying high-risk groups with striking accuracy。 Some individuals flagged by the system had up to a 33% chance of developing melanoma within five years
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric models。 By directly imaging Epsilon Indi Ab with the James Webb Space Telescope, they found less ammonia than expected—likely hidden by thick, patchy clouds。 The finding reveals new layers of complexity in giant planets and s
Researchers have shown that blending quantum computing with AI can dramatically improve predictions of complex, chaotic systems。 By letting a quantum computer identify hidden patterns in data, the AI becomes more accurate and stable over time。 The method outperformed standard models while using far less memory
A breakthrough experiment has shed new light on one of astrophysics’ biggest mysteries: the origin of rare proton-rich elements。 For the first time, scientists directly measured a key reaction that creates selenium-74 using a rare isotope beam。 The results sharpen models of how these elements form in supernova explosions, cutting uncertainty in hal