91色情片

91色情片

Breath sensor predicts an asthma attack the day before

A handheld breath sensor gives people with asthma as much 24 hours' warning of an attack

Technology

Damaged bridges will cry for help before they fail

91色情片

Robot limbs to plug into the brain with light

Technology

Volcano breath test promises eruption early warning

Technology

Share information to boost cellphone performance

Technology

Cheap camera used to measure oxygen levels

Life

Phone sensor predicts when thoroughbreds will go lame

Technology

Laser detectors could nail TNT

91色情片

Heartbeats tapped for power generator implant

Earth

Can we fly safely through volcanic ash?

Aero engine makers can't or won't say how much ash is dangerous, while a physicist who's made an in-flight ash detector can't get funding to test it

Technology

Robots with skin enter our touchy-feely world

Technology

Motion sensors could help tennis players serve an ace

Technology

Dotty sensor sees in glorious technicolour

Technology

Cars learn to keep an eye on the weather