chemical
The "odorous house ant" smells like blue cheese or rotten coconut because it produces chemical compounds similar to those found in its nose-sakes. Cynthia Grabe…
Researchers have found the first direct evidence that coho salmon near U.S. Northwest cities are being killed by chemical runoff from roads and parking lots tha…
Roaches get the signal to gather together from pheromones produced by their gut microbes and released in the insects’ excrement. Christopher Intagliata reports …
The microbes found in crushed grapes were linked to certain chemical fingerprints in the finished wine. Christopher Intagliata reports. Learn more about your ad…
The parachute flower smells like alarm pheromones of a honeybee, to attract tiny flies that feed on bees under attack. Learn more about your ad choices. Visit m…
Dr Alice is back in the house for science chat and she's got popcorn for Dr Karl! But wait, why? They are talking movies and the science behind knowing what's g…
A-Prof Alice Motion explores the chemistry and properties of the 29th element for Dr Karl. This persistent contact killer is amazingly passive (nothing else is …
In this episode, Professor PJ Cullen, Chemical Engineering expert from the University of Sydney, breaks down the global nitrogen challenge. We explore why nitro…
