Princeton’s qubit breakthrough, Sentinel-6B launched, Cornerstone’s funding and more

(00:21) Princeton’s qubit breakthrough extends coherence threefoldPrinceton University researchers have demonstrated a quantum qubit with coherence times exceeding one millisecond — triple the laboratory record and fifteen times the industry standard, Science Daily reports. The team built a functioning quantum chip proving the design supports error correction at scale, addressing the fundamental challenge limiting quantum […]