Search Results for: Ants
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- Physics
A newfound superconducting current travels only along a material’s edge
In a first, scientists spot electricity flowing without resistance on the rim of a topological superconductor.
- Life
More ‘murder hornets’ are turning up. Here’s what you need to know
Two more specimens of the world’s largest hornet have just been found in North America.
By Susan Milius - Ecosystems
Tapirs may be key to reviving the Amazon. All they need to do is poop
Brazilian ecologist Lucas Paolucci is collecting tapir dung to understand how the piglike mammals may help restore degraded rain forests.
- Animals
How worm blobs behave like a liquid and a solid
Blobs of worms flow like a fluid, plop like a solid and fascinate scientists.
By Susan Milius - Science & Society
Murray Gell-Mann’s ‘totalitarian principle’ is the modern version of Plato’s plenitude
The ancient principle of plenitude is reborn in the modern belief that whatever can exist must exist.
- Tech
Here’s what robots could learn from fire ants
Fire ants’ secret to success is prioritizing efficiency over fairness. Robot teams could use that strategy to work more efficiently in tight, crowded quarters.
- Animals
The first male bees spotted babysitting are mostly stepdads
Some male bees guard young that are likely not their own while mom looks for pollen, a study finds.
By Susan Milius - Animals
Poison toilet paper reveals how termites help rainforests resist drought
Novel use of poisoned toilet paper rolls and teabags led to discovery that termites help tropical forests resist droughts.
By Yao-Hua Law - Life
How these tiny insect larvae leap without legs
High-speed filming reveals how a blob of an insect can leap more efficiently than it crawls.
By Susan Milius - Animals
Leaf-cutter ants pick up the pace when they sense rain
Leaf-cutter ants struggle to carry wet leaves, so they run to avoid rain.
By Yao-Hua Law - Animals
Ants practice combat triage and nurse their injured
Termite-hunting ants have their own version of combat medicine for injured nest mates.
By Susan Milius - Animals
Invasive asexual midges may upset Antarctica’s delicate moss banks
Fast-multiplying insects with earthworm powers have invaded Antarctica, and scientists are worried about how their waste could affect the continent.
By Susan Milius