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Scientists found tryptophan, the ‘sleepy’ amino acid, in an asteroid. Here’s what it means

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to exist on Bennu, a small asteroid that swings by our planet about every six ...

Earthlife is made of space stuff, studies of asteroid Bennu hint

REx reveals asteroid Bennu contains life's building blocks, shedding light on Earth's origins and the potential for extraterrestrial life.
WCVB Channel 5 Boston

Scientists found tryptophan, the ‘sleepy’ amino acid, in an asteroid — Here’s what it means

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to exist on Bennu, a small asteroid that swings by our planet about every six ...