Teams say new techniques could make quantum machines more reliable.
Research groups have published results on quantum error correction, according to peer-reviewed papers.
Focus: quantum computing
Semiconductor firms are investing in new plants as demand for advanced chips continues.
Delegations from more than 100 countries are meeting to discuss how to close a growing shortfall in money for climate adaptation.
Lawmakers in several regions are debating how to balance innovation with safety as AI tools spread.
Equity and bond markets moved within narrow ranges as traders awaited further guidance on interest rates.
