Asteroid Bennu’s dust reveals amino acid precursors and ancient water traces, fueling hopes that Saturn’s moon Enceladus and ...

Biodegradable materials, including polymers, degrade naturally, reducing pollution and offering eco-friendly solutions for packaging and medical applications.

A new analysis of samples from the asteroid Bennu reveals that evaporated water left a briny broth where salts and minerals allowed the elemental ingredients of life to intermingle.