The nose knows: Electric schnoz can smell when your food’s gone bad, « A new proof-of-concept device created by UC Berkeley researchers can sniff out gases emitted by harmful bacteria, allergens and other food safety hazards. »
While refrigerators and air conditioners still rely on gases that can leak, a Cambridge startup raises $10 million to create refrigeration with plastic crystals that cool when squeezed.
Wearable Device Tracks Gases From Just Above the Skin
Skin-sniffing wearable keeps tabs on your health | This tiny device could reveal an awful lot about your physiological health, just by measuring the gases you emit through your skin
New process vaporizes plastic bags and bottles, yielding gases to make new, recycled plastics
Signs of two gases in clouds of Venus could indicate life, scientists say
Signs of Two Gases In Clouds of Venus Could Indicate Life, Scientists Say
Researchers find flexible solution for separating gases
