SNHS Filter projects will be run after school on Thursday in A208. Only one person from your group needs to be there to run the filter. Make sure you have a capture container for the straining water. If you have questions contact an officer.
A new Crispr technique called “prime editing,” can for the first time make virtually any alteration—additions, deletions, swapping any single letter for any other—without severing the DNA double helix. This advance was unimaginable just five years ago https://t.co/y9gnyzXGU9