Earthquake sensors could help track a different threat: Falling space debris
As more spacecraft are launched, the risk increases that uncontrolled space debris - those without active guidance - will ...
Popular Mechanics4d
An Asteroid Sample Just Changed What We Know About Life in Our Solar System
The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino acids, nucleobases, and minerals known as evaporites—all elements of ...
Are we all aliens? NASA's returned asteroid samples hold the ingredients of life from a watery world
The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact winter,’ study says
If the near-Earth asteroid Bennu were to collide with Earth in the future, the space rock could cause substantial global damage, even though it’s a fraction of the ...
CNN6d
Life’s building blocks discovered in asteroid dust
The reef areas where C. cyclolites live are typically high-energy zones with strong waves and significant competition for space. These conditions force members of the species — measuring up to 3 ...
azoquantum5d
OSIRIS-REx Samples Provide Clues to Solar System’s Origins
He added, “Data from OSIRIS-REx adds major brushstrokes to a picture of a solar system teeming with the potential for life. Why we, so far, only see life on Earth and not elsewhere, that’s the truly ...
SciTech Daily5d
NASA Uncovers Life’s Building Blocks in Asteroid Bennu’s Pristine Sample
In this video frame, Jason Dworkin holds up a vial that contains part of the sample from asteroid Bennu delivered to Earth by NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource ...
Khaleej Times on MSN1d
Earth at risk? NASA scientists predict major consequences if asteroid Bennu collides in 2182
The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...