Peer-reviewed
A new language model learns physics without being told the rules
Large neural networks trained only on video learned to predict how objects fall, collide and balance — hinting at an…
Articles by Michael Chen
Peer-reviewed
Clinical Trial
AI system flags early Alzheimer's from speech with 88% accuracy
A model analysing 90-second voice recordings detected early cognitive decline years before clinical diagnosis in a multi-site trial.
Preprint
Open benchmark finds top chatbots still fail simple logical puzzles
A rigorous new evaluation of 14 leading models shows headline scores mask brittle reasoning on out-of-distribution tasks.
Peer-reviewed
Fusion reactor sustains net-energy plasma for a record five seconds
A tokamak held a burning plasma at net energy gain for five seconds, a milestone on the road to commercial…
Peer-reviewed
Soft robot navigates the gut using only magnetic fields
A pill-sized untethered robot performed targeted drug delivery in a live model, steered externally with no onboard motor.
Peer-reviewed
Engineers 3D-print a working human heart valve from living cells
A bioprinted valve grew its own tissue and functioned in a pulse simulator, a step toward custom transplant-free repairs.