How to identify animal tracks, burrows and other signs of wildlife in your neighborhood

From snails to skunks, squirrels to cicadas, most of our neighbors are quiet and seldom interact with us, but they play ...
ebm.bmj

Reducing the residue of retractions in evidence synthesis: ways to minimise inappropriate citation and use of retracted data

Correspondence to Dr Jodi Schneider, School of Information Sciences, University of Illinois Urbana-Champaign, Champaign, Illinois, USA; jschneider{at}pobox.com; jodi{at}illinois.edu The incorporation ...