Veronika the cow has a broom, and she knows how to use it. Scientists in Vienna believe they've documented the first tool-use in bovine. Their findings were recently published in the journal Current Biology. Read more: cbc.ca/9.7053635 »»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS For breaking news, video, audio and in-depth coverage: https://www.cbc.ca/news Follow CBC News on TikTok: https://www.tiktok.com/@cbcnews Subscribe to CBC News on Snapchat: https://bit.ly/