CRISPR | Morning Brew

Two brown and black dogs snuggling on a dog bed

Scientists gene-edited the allergen out of these beagles

Tests found no trace of a main allergy-causing protein in either pup’s saliva or fur.

Molly Liebergall

Scientists at Pairwise have gene-edited mustard greens to be less bitter

CRISPR lettuce for your summer salad

De-bittered mustard greens is the first CRISPR-edited food to hit the US.

Molly Liebergall

mammoth biotech colossal revival

Colossal Raises $15 Million to Repopulate Siberia With Woolly Mammoths

Greater numbers of Asian elephants could contribute to the fight against climate change