1,177 results
1,177 results for: Spiders
- Life
It’s the network, stupid
The complexity of humans may lie not in genes but in the web of interactions among the proteins they make.
- Earth
An electronic nose that smells plants’ pain
Device can detect distress signals from plants that are harmed, under attack.
- Animals
Spider males good for mating, food
Expectant mothers, including spiders, need to eat well. For Mediterranean tarantulas, a male suitor tastes just fine.
- Animals
Dolphins wield tools of the sea
A long-term study of dolphins living off Australia’s coast finds that a small number of them, mostly females, frequently use sea sponges to forage for fish on the ocean floor.
- Health & Medicine
Beta-blockers erase emotion of fearful memories
Beta blockers could change the way emotional memories are stored, a finding which could help people suffering from anxiety disorders
- Animals
Oh, he’s such a lab bird
Bold flycatchers may be more likely than shy birds to get trapped for lab studies.
- Life
Ingredients of hagfish slime revealed
Figuring out the ingredients still doesn’t explain how the fishes avoid premature mucus explosions
- Animals
Male spiders have safe(r) sex with siblings
In a cannibalistic species, brothers minimize risk when mating with their sisters.
- Life
For ducks, penis length depends on the other guys
Male genitals grow longer with more competition from other males.
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- Chemistry
Repellent slime has material virtues
Threads isolated from hagfishes' defensive goo demonstrate superior strength and flexibility.
- Health & Medicine
Nothing to fear but suffocation
People with a rare brain disorder don’t get scared — except when they breathe carbon dioxide.
