(PhysOrg.com) -- Decorative white silk crosses are an ingenious tactic used by orb-weaving spiders to protect their webs from damage, a new study from the University of Melbourne has revealed.
Plants & Animals
May 31, 2011
9
2
The aerodynamic capabilities of spiders have intrigued scientists for hundreds of years. Charles Darwin himself mused over how hundreds of the creatures managed to alight on the Beagle on a calm day out at sea and later take-off ...
Plants & Animals
Jul 5, 2018
6
1021
Spider silk, already known as one of the strongest materials for its weight, turns out to have another unusual property that might lead to new kinds of artificial muscles or robotic actuators, researchers have found.
Materials Science
Mar 1, 2019
10
1147
Spiders from the genus Phoneutria—also known as banana spiders—are considered aggressive and among the most venomous spiders in the world, with venom that has a neurotoxic action. These large nocturnal spiders usually ...
Plants & Animals
Mar 9, 2021
0
19
A scientist from the Senckenberg Research Institute in Frankfurt has discovered the first eyeless huntsman spider in the world. The accompanying study has been published by the scientific journal Zootaxa.
Plants & Animals
Aug 9, 2012
1
1
While most arachnophiles will likely find tiny spider dancers who can "swagger like Jagger" entertaining, it's more than the dance that captures the fascination of one NSF-funded University of Cincinnati researcher.
Plants & Animals
Jan 25, 2017
0
2052
The forests of the coastal regions from California to British Columbia are renowned for their unique and ancient animals and plants, such as coast redwoods, tailed frogs, mountain beavers and the legendary Bigfoot (also known ...
Plants & Animals
Aug 17, 2012
18
0
(PhysOrg.com) -- There are approximately 40,000 species of spiders in the world, all of which have been thought to be strict predators that feed on insects or other animals. Now, scientists have found that a small Central ...
Plants & Animals
Oct 12, 2009
1
0
Big and scary-looking Joro spiders have spread from Asia to the southern United States and are now poised to colonize the country's cooler climes—but they're nothing to fear and might end up actually helping local ecosystems.
Ecology
Mar 11, 2022
1
447
(PhysOrg.com) -- The antithesis of the itsy-bitsy spider, Caerostris darwini, a giant orb spider and namesake of Charles Darwin, weaves a web of super strength never before seen, says Dr. Todd Blackledge, Leuchtag Endowed ...
Plants & Animals
Sep 17, 2010
18
0
