The nitrogen in the gum was found to be in nitrogen heterocycles, which are the building blocks of nucleobases in DNA and RNA ...
Bennu samples reveal biological sugars, a strange, gum-like material, and ancient stardust that shed light on the early solar ...
In 2023, NASA’s OSIRIS-REx spacecraft brought materials from the surface of the asteroid Bennu (pictured) safely back to Earth. The returned samples were then curated carefully, to prevent the ...
The Geminid meteor shower, considered one of the best of the year, is about to hit its 2025 peak in mid-December. Here's what ...
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