DENVER (AP) — Crumbling mine tunnels awash with polluted waters perforate the Colorado mountains, and scientists may one day send robots creeping through the pitch-black passages to study the ...

SAN FRANCISCO — For those delighted by the possibility of alien life, Enceladus, the wintry moon of Saturn, is a gift that just keeps giving. Key compounds that could support alien microbes or help ...

HANGZHOU, CN / ACCESS Newswire / December 15, 2025 / In response to frequent fire emergencies and rescue challenges reported ...

A robot’s mission to retrieve a radioactive fragment was suspended due to a technical issue that couldn’t be corrected within the safe limits for radiation exposure.

Major disasters often create environments too unstable or hazardous for human rescuers to enter. Collapsed structures, toxic ...