Recent discoveries have reignited excitement and curiosity in the scientific community, suggesting the possible existence of ...

Researchers cautioned that the existing evidence base is too poor to draw any solid conclusions on whether ketamine can help ...

The central appeal of environmental markets – efficient allocation of emission reductions – has been difficult to establish empirically. We develop a framework linking the theoretical change in ...

The first experimental evidence of the breaking of charge–parity (CP) symmetry in baryons has been obtained by CERN’s LHCb Collaboration. The result is consistent with the Standard Model of particle ...

“How quantum mechanics and gravity fit together is one of the most important outstanding problems in physics,” Kathryn Zurek, ...