Live Science on MSN47m
Earth's Oldest Material is Older Than Earth
Scientists recently identified the oldest material on Earth: stardust that's 7 billion years old, tucked away in a massive, rocky meteorite that struck our planet half a century ago. Some of these ...
Bennu asteroid reveals its contents to scientists − and clues to how the building blocks of life on Earth may have been seeded
New findings reveal that a NASA mission traveled to an asteroid that may have once been covered in salty lakes containing ...
ZME Science1h
Ancient Water, Alien Salts, and Life’s Building Blocks Were All Found in Bennu Asteroid
This photo of asteroid Bennu is composed of 12 Polycam images collected on Dec. 2, 2024, by the OSIRIS-REx spacecraft. NASA A ...
Smithsonian Magazine on MSN1h
Scientists Discover Traces of Salt Water and Building Blocks of Life in NASA’s Samples From the Asteroid Bennu
Two new papers describe hints to a brine-filled environment on the 4.5-billion-year-old space rock and the presence of amino ...
Newly Discovered Asteroid Has a 1.2 Percent Earth Impact Risk
A 200-foot-wide asteroid found in December has a one-in-83 chance of hitting Earth, according to space agencies.
Scientific American2h
Asteroid Bennu Is Packed with Life’s Building Blocks, New Studies Confirm
Material retrieved from the asteroid Bennu by NASA’s OSIRIS-REx spacecraft shows that all the basic building blocks of life ...
Lurking Inside an Asteroid: Life’s Ingredients
Scientists studying samples that NASA collected from the asteroid Bennu found a wide assortment of organic molecules that ...
Unprecedented asteroid samples contain organic compounds and minerals crucial to life, scientists say
Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission ...
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 ...