These cells and others in the body are exact copies ... The protein shown here supports and organizes small loops of DNA. We've now zoomed in enough to see portions of the DNA strand.

Keiichi Ohnaka, an astrophysicist at Chile's Andres Bello National University, said that "for the first time, we have succeeded in taking a zoomed-in image of a dying star". The image shows the ...

Keiichi Ohnaka, an astrophysicist at Chile’s Andres Bello National University, said that “for the first time, we have succeeded in taking a zoomed-in image of a dying star”. The image shows ...