Big revelation: Life’s ingredients found in NASA’s asteroid Bennu sample
Scientists found 11 minerals in Bennu samples, including calcite, halite, and sylvite, that form when water with dissolved salts evaporates over time, leaving solid crystals. Similar brines have been detected on Ceres and Enceladus.
NASA mission finds key ingredients for life in asteroid samples
The sample analysis detected 14 out of the 20 amino acids used by life on Earth to create proteins, as well as all five nucleobases essential
Minerals Crucial to Life Found in Asteroid Samples From Space
The building blocks for life, including salts, organic matter and amino acids have been found in samples returned to Earth from outer space.
Building blocks of life found in samples from asteroid Bennu
Rock and dust samples retrieved by NASA from the asteroid Bennu exhibit some of the chemical building blocks of life, according to research that provides some of the best evidence to date that such space rocks may have seeded early Earth with the raw ingredients that fostered the emergence of living organisms.
Asteroid had 'all the stuff' to make life, OSIRIS-REx samples reveal
Bennu samples brought back by a University of Arizona-led space mission contain the key ingredients of life and signs of the stew needed to mix them.
Asteroid Bennu Samples Reveal Big Surprise Involving Building Blocks of Life
NASA scientists discovered a plethora of precursors to life on the asteroid Bennu, demonstrating the importance of Earthbound sample-return missions.
Bennu Asteroid contains building blocks of life, scientists say
"The detection of these key building blocks of life in the Bennu samples supports the theory that asteroids and their fragments seeded the early Earth with the raw ingredients that led to the emergence of life," said astrobiologist Dr Danny Glavin of NASA's Goddard Space Flight Center in Maryland, lead author of one of the studies.
Scientists Just Found DNA’s Building Blocks in Asteroid Bennu – Could This Explain Life’s Origins?
Japanese scientists detected all five nucleobases — building blocks of DNA and RNA — in samples returned from asteroid Bennu by NASA’s OSIRIS-REx mission. NASA’s OSIRIS-REx mission brought back 121.6 grams of asteroid Bennu,
Scientists find traces of life’s building blocks in historic asteroid samples
Acquisition-Mechanism (TAGSAM) head with the lid removed, revealing the remainder of the asteroid sample inside. The picture
Historic asteroid sample reveals the ‘building blocks of life are in fact extraterrestrial in origin,’ scientists say
Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...
Hosted on MSN2mon
Life’s left-handed puzzle: NASA discovers a bigger mystery surrounding our origins
“We are analyzing OSIRIS-REx samples for the chirality (handedness ... Afterward, they measured which type of amino acid each ribozyme preferred. To make it clear, ribozymes are like tiny ...
Knowridge15h
The building blocks for life found in Asteroid Bennu samples
The study of asteroid samples is a highly lucrative area of research and one of the best ways to determine how the Solar ...
‘Enceladus is next’: A tiny asteroid just proved Saturn’s Moon might host life
Asteroid Bennu’s dust reveals amino acid precursors and ancient water traces, fueling hopes that Saturn’s moon Enceladus and ...
Nature2d
Asteroid fragments upend theory of how life on Earth bloomed
The Bennu discovery helps to illuminate how, early in the Solar System’s history, asteroids and other planetary building blocks were not just “lumps of stone and ice, but active ‘living’ objects”, ...
New Atlas12h
Asteroid Bennu came from a distant, lost world of salty ponds
Asteroid Bennu seems to have come from a long-lost world on the fringes of the solar system, where saltwater pooled and dried ...