MEXICO: Many beetles secrete foul-smelling or bad-tasting chemicals from their abdomens to ward off predators, but one takes things a step further.
When bombardier beetles are threatened, they combine chemicals in a chamber in their abdomen to simultaneously synthesize, heat, and propel their defensive load as a boiling hot spray, complete with “gunsmoke.” They can even precisely aim the nozzle at the attacker.
A new study, published in the journal science, not only reveals the beetle’s firing apparatus in never-before-seen detail, but also solves a long-standing mystery of how the animals achieve their insane rapid-fire capabilities.
ICCI and CDA to join hands for tree plantation drive in Capital
ISLAMABAD: Islamabad Chamber of Commerce and Industry (ICCI) in collaboration with the Capital Development Authority (CDA) would jointly launch a...