These short anomaly-detection puzzles are designed to illustrate how reasoning often depends on identifying inconsistencies ...
Objective To investigate whether IgG to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antigens could reveal undetected SARS-CoV-2 exposure in a cohort of Malawian pregnant women ...
Aggarwal et al. develop OCaMP, an orange fluorescent calcium indicator optimised for imaging neural activity at wavelengths above 1000 nm, enabling improved deep tissue imaging and expanded ...