cultural heritage and citizen science Citizen Science Ecology SciStarter Blog 

Cultural Heritage and Citizen Science

Citizen science for your ears The latest episode of Citizen Science, the podcast from SciStarter, is the first of two episodes about how regular people help cultural heritage institutions like archives, libraries, and museums do scientific research, like uploading photographs to iNaturalist or eBird, or volunteering with a local water organization to monitor stream and river quality. Co-host Justin Schell shares how natural history museums and libraries encourage everyday people to take part in local, national, and global science projects.  The Natural History Museum of Los Angeles County In the…

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Chemistry on EH Science Biology 

Handshakes May Engage Our Sense of Smell

Why do people shake hands? A new Weizmann Institute study suggests one of the reasons for this ancient custom may be to check out each other’s chemistry. Even if we are not consciously aware of this purpose, handshaking may provide people with a socially acceptable way of communicating via the sense of smell. Handshakes: Nice to Sniff You Not only do people often sniff their own hands, but they do so more actively and for a much longer time after shaking someone else’s hand, the study has found. “It’s well…

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