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Language: en
hi I'm Neil degrass Tyson host of Nova
science now here's the science I do a
lot of molecular work with salivary
gland proteins that constitute hardcore
molecular genomics these peptides
basically the species has polka
dots but what's the
[Music]
secret they actually they taste pretty
good there's only one place to find the
answer Nova science Nows The Secret Life
of scientists find it exclusively on our
website at
pbs.org