Bennu Asteroid Contains Material Needed for Life, NASA Mission Finds
Are we all aliens? NASA’s returned asteroid samples hold the ingredients of life from a watery world
NASA’s Historic Asteroid Sample Holds Clues to Life’s Origins
NASA Tracking Truck-Sized Asteroid Approaching Earth
NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet. The space rock—dubbed "2025 BV5"—is estimated by NASA's Jet Propulsion Laboratory to be some 26 feet across.
Newly spotted asteroid has a tiny chance of hitting Earth in 2032
First spotted last month by a telescope in Chile, the near-Earth asteroid — designated 2024 YR4 — is estimated to be 130 to 330 feet (40 to 100 meters) across.
NASA Confirms Bennu Asteroid Holds Key Buildings Block To Life
A capsule carrying about a half cup of dust and rocks from an ancient asteroid named Bennu landed in the Utah desert in 2023. The samples were collected by NASA’s OSIRIS-REx mission, which sent a probe to rendezvous with Bennu in outer space.
New Asteroid Tops NASA’s Impact Risk Chart, 1.2% Chance of 2032 Collision
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking Earth in just seven years.
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
NASA's asteroid sample reveals key chemistry that could lead to life
All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that asteroids hold molecules believed to be the precursors to these chemicals. By studying the Bennu samples, they hope to gain more insight into how these ingredients could have evolved.
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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 acids, offering clues to how early Earth got its ingredients for life
NASA’s returned asteroid samples hold the ingredients to life plus salts from an ancient water world
Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world, scientists reported Wednesday.
NASA finds 'key to life' in Bennu asteroid samples
Rock and dust samples from the Bennu asteroid contain molecules that are the "key to life" on Earth, NASA officials announced on Wednesday.
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'City-killer' asteroid has a 1-in-83 chance of smashing into Earth in 2032, NASA says
The asteroid, dubbed 2024 YR4, was detected by NASA's Asteroid Terrestrial-impact Last Alert System on Dec. 27, 2024. According to researchers, it has about a 1-in-83 chance of im
The odds of alien life just increased, NASA says after discovering DNA ingredients on an asteroid
NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission. It's a win for alien life.