The purpose behind kissing is a topic that's hotly contested among researchers.
'Why on Earth would we do it?': This scientist is trying to figure out kissing
Published 2 hours ago
Source: abc.net.au
Related Articles from abc.net.au
16 minutes ago
Grace Lillian Lee weaves a path from the Torres Strait to Paris
19 minutes ago
How IS operates behind the scenes after link to Bondi attack
46 minutes ago
One in six Kimberley children infected with strep A, study finds
57 minutes ago
Live: Hundreds of lifesavers hold silent vigil for Bondi victims
1 hour ago
Man burned in gin fire loses worker's comp case
1 hour ago