A team of researchers from Seoul National University and Eumam Middle School has developed a type of ionic spiderweb that is able to imitate dual functions found with real spiderwebs. In their paper published in the journal ...
The abundance of large orb web spiders in the Swiss midland has declined drastically over the last 40 years. The main reason for this is the shrinking food supply available to these insectivorous animals. This is demonstrated ...
Plants & Animals
Apr 23, 2020
0
6
If you've ever tried to stick tape to a dusty surface, you know the dilemma most spiders face when trying to catch moths. Moth wings are covered in tiny scales that slough off at a touch, allowing moths to escape dangers ...
Plants & Animals
Jan 29, 2020
0
414
Spider webs are one of nature's most fascinating manifestations. Many spiders extrude proteinaceous silk to weave sticky webs that ensnare unsuspecting prey who venture into their threads. Despite their elasticity, these ...
Mathematics
Dec 12, 2019
0
856
Achieving strength and extensibility at the same time has so far been a great challenge in material engineering: increasing strength has meant losing extensibility and vice versa. Now Aalto University and VTT researchers ...
Materials Science
Sep 16, 2019
0
31
A team of researchers affiliated with several institutions in the U.S. and Slovenia has found a previously unknown protein in the strongest known spider web material. In their paper published in the journal Communications ...
When that itsy-bitsy spider climbs up the spout, resist the urge to stomp it out—even if it makes your skin crawl.
Plants & Animals
Jul 12, 2019
0
916
A study published today by Dr. Beth Mortimer and colleagues at the Department of Zoology and University Carlos III of Madrid reveals that orb weaving spiders can compare 3-D vibrational inputs into their 8 legs from the web ...
Plants & Animals
May 22, 2019
0
5
Just when you thought spiders couldn't get any more terrifying.
Plants & Animals
May 13, 2019
1
376
Parasitoid wasps lay their eggs on a spider's back. This team proposes that by injecting the spider host with the molting hormone, ecdysone, the wasp induces the spider to make a special web for the wasp's pupa.
Plants & Animals
Apr 29, 2019
4
566
