How everyday household tasks impact relationships

The physical, cognitive and emotional loads of running a household should be recognized when examining the health of a couple's relationship, new research has found. A University of Queensland study examined the "tri-load" ...

Why do humans use 'baby voice' when speaking to pets?

You walk in a park. Children are playing, people are walking their dogs, and then you hear someone say, "Who's my little sweetie?" You turn around expecting to see a stroller. But someone is sitting beside a dog, speaking ...

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