Dr. Tom Bishop from Cardiff University reveals that ants' main defence againstextreme temperatures is inactivity in their nests, jeopardizing their foraging forfood and putting them at risk.
Afternoon Drive with John Maytham
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SA loses T20 series in Windies
A younger vote? Should franchise be extended to 16- and 17-year-olds?
Smells like desperation? Ramaphosa national address more like electioneering