Even fake illness affects relationships among vampire bats

As Italy urges tourists not to cancel their plans in the face of the coronavirus outbreak and a National Basketball Association memo reportedly encourages teammates to avoid hi-fives, a new study conducted at the Smithsonian ...

In US, changing self-concept can lower well-being

American culture values the freedom to change and reinvent one's self. A new study, however, reveals that Americans who do change tend to report a lower sense of well-being.

Glimpses of fatherhood found in non-pair-bonding chimps

Although they have no way of identifying their biological fathers, male chimpanzees form intimate bonds with them, a finding that questions the idea of fatherhood in some of humanity's closest relatives, according to a study ...

Vampire bats give a little help to their 'friends'

Vampire bats could be said to be sort of like people—not because of their blood-sucking ways, but because they help their neighbors in need even if it's of no obvious benefit to them.

Manta rays form social bonds with each other

Manta rays form social relationships and actively choose their social partners, a new study has revealed. Research published today by scientists from the Marine Megafauna Foundation, Macquarie University and the University ...

Sisters improve chances of reproduction in Asian elephants

Researchers at the University of Turku found that the presence of a maternal sister was positively and significantly associated with annual female reproduction in a population of working elephants in Myanmar. In addition, ...

Solitude breeds aggression in spiders (rather than vice versa)

Spiders start out social but later turn aggressive after dispersing and becoming solitary, according to a study publishing July 2 in the open-access journal PLOS Biology by Raphael Jeanson of the National Centre for Scientific ...

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