从“人工筛选”到“机器比对”，再到“智能研判”。此刻，民警龚晨身后有一支八人团队，外围还有着几十人的“模型体验官”队伍。龚晨和战友们正在用科技创新，重新定义新时代公安战斗力的内涵，把科技兴警的殷殷嘱托践行在捍卫国家安全、打防经济犯罪、保护人民权益的经 ...

Projections by climate scientists paint a vivid picture of our future, hoping it will inspire us to change our ways—before it’s too late. Floods along the Mississippi River cover crops in Oakville, ...