Life's 'Basic Building Blocks' Found In Asteroid Samples

The findings suggest Bennu's parent was once home to pockets of liquid water. When these evaporated, they left behind a "briny broth" of salts and minerals.

Life's 'Basic Building Blocks' Found In Asteroid Samples
The findings suggest Bennu's parent was once home to pockets of liquid water. When these evaporated, they left behind a "briny broth" of salts and minerals.