Sick young ants release a smell to tell worker ants to destroy them to protect the colony from infection, scientists said Tuesday, adding that queens do not seem to commit this act of self-sacrifice.
New research shows that terminally ill baby ants tell other ants to kill them, potentially protecting the rest of the colony from their infection. In a study published today in the journal Nature ...
Sick young ants release a smell to tell worker ants to destroy them to protect the colony from infection, scientists said Tuesday, adding that queens do not seem to commit this act of self-sacrifice.