gifts

Generous spending on gifts may lead recipients to question the givers' intentions, diminishing their initial positive responses

Each year, NASA receives close to 1,000 astronaut appearance requests and there is a specific Astronaut Appearances Office in Houston, Texas. They can't receive honoraria since Federal regulations prevent astronauts from accepting gifts valued greater than $20

Why Do We Give Gifts? An Anthropologist Explains This Ancient Human Behavior

How to perfectly wrap gifts of all shapes and sizes using maths