Researchers used a drone with a petri dish attached to collect respiratory samples from dozens of endangered right whales.
Read more: Scientists plan to save whales by collecting their snot
https://tinyurl.com/mx6mvrr3
Sign up for our newsletter for the day’s top stories, from sports to movies to politics to world events: https://profile.usatoday.com/newsletters/daily-briefing/
#Whale #Snot #Science