A team of international scientists will begin drilling inside the Mexican crater site where it’s believed that an asteroid impact 66 million years ago caused the mass extinction of the dinosaurs. The ...

MEXICO CITY (AP) — Sixty years ago, residents of a canal-crossed borough in Mexico City could pluck axolotls — the large salamander reminiscent of a tiny dragon — out of the water with their hands ...

Early trials suggest the system can pick up faint traces left behind by ancient organisms that would otherwise go unnoticed. The work also hints that technologies built for Earth could eventually be ...

Scientists search for "decaying" dark matter (DDM) because it offers unique signatures like specific X-ray or gamma-ray lines or neutrino signals not seen in normal matter, potentially revealing dark ...