Before Watson and Crick basked in Nobel glory, before The Double Helix mythologized their genius, there was the photo. Photo ...

If a nitrogenous base is composed of two of these ... hold all of the train cars together. The phosphate group of one nucleotide connects to the sugar group of the next nucleotide, and so on ...

Somehow I inadvertently had been added to an unknown group text string labeled CHI BASE OPS, along with two individuals with the initials JH and CG. It seemed like a frank discussion of the ...

Sudan's army said Wednesday (March 26, 2025) it had recaptured a camp which was being used by the rival Rapid Support Forces paramilitary group as a key base during its hold on the capital, Khartoum.

Isabel van Brugen is a Newsweek Reporter based in Kuala Lumpur. Her focus is reporting on the Russia-Ukraine war. Isabel joined Newsweek in 2021 and had previously worked with news outlets ...

But the possible ceasefire isn’t official yet. And besides, the Russian air force bomber base at Engels, near the city of Saratov in southern Russia, isn’t a power plant or an oil refinery.

In addition to creating antibodies that target a specific region of the spike protein that doesn't mutate, the vaccine removes the sugar coat from the virus that allows it to hide in the body.