New Asteroid Tops NASA's Impact Risk Chart

NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet ...
This mineral-rich asteroid might have carried the seeds of life. Planetary scientists have discovered organic matter ...
A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...
There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...
Samples from asteroid Bennu have delivered insights into the origins of Earth’s water and the organic molecules that may have ...
Estimated to be about 130 to 300 feet wide, Asteroid 2024 YR4 grabbed the attention of astronomers when it rose on the NASA automated Sentry risk list on December 31, 2024.
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that ...
Scientists from NASA and other institutions who have been analyzing the Bennu asteroid sample that returned to Earth last ...
The discovery is a capstone achievement for NASA, which went to great lengths to secure and deliver asteroid samples from asteroid Bennu in 2020.
"Impact probability is still very low, and the most likely outcome will be a close approaching rock that misses us." ...
Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient ...