A titanate nanowire mask that can eliminate pathogens

Filter 'paper' made from titanium oxide nanowires is capable of trapping pathogens and destroying them with light. This discovery by an EPFL laboratory could be put to use in personal protective equipment, as well as in ventilation ...

Radiation monitors tested on space station to fly on Orion

Already tested on the International Space Station (ISS), six radiation detectors developed by a team from the University of Houston physics department and their NASA colleagues have paved the way for two new devices to fly ...

Radiation detected near New Mexico nuke site

Scientists who monitor the nation's only underground nuclear waste repository say they have detected radiation in the air a half-mile from the site.

Japan robot suit gets global safety certificate

A robot suit that can help the elderly or disabled get around was given its global safety certificate in Japan on Wednesday, paving the way for its worldwide rollout.

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