资讯

The Canadian Press on MSN14 天
Sniffer dogs double up as emotional support bringers for relatives of missing Bangkok workers
For most of the day, the mood was somber among relatives of dozens of workers missing at the site where a multi-story ...
Phys.org1 个月
New research in detection 'sniffer' dog training could increase success rate
New research in detection 'sniffer' dog training could increase success rate by Hannah McGowan, University of Lincoln Credit: Unsplash/CC0 Public Domain ...