Meet a colorful but color-blind spider
Jumping spiders, the flamboyant dandies of the eight-legged set, have names inspired by peacocks, cardinals and other colorful icons.
Plants & Animals
Jan 14, 2022
0
3
News tagged with spider
Leaf at first sight: How leaf-curling spiders pair up and build a family home
Have you recently spotted a spider peeking out from a brown, curled-up leaf in your garden?
Plants & Animals
Jan 7, 2022
0
25
Spider venom for therapeutics and bioinsecticides
The venom of a single spider can contain up to 3000 components. These components, mostly peptides, can be used to develop promising drug leads for the treatment of diseases. Spider venom can also be used as a biological pesticide. ...
Plants & Animals
Jan 3, 2022
0
6
How does a spider weave its web?
Emily Setton removes the lid from a small, plastic dish on her lab bench. Within the clear, rectangular plate are half-circle wells containing hundreds of round beads about the color and size of couscous—the large kind.
Plants & Animals
Dec 30, 2021
0
36
Study reveals a greater diversity of Iberian spiders that were previously unknown
Populations of peninsular spiders that make aerial spider webs and move around the air by ballooning (using the silk threads as parachutes) present a more homogeneous genetics structure and are better connected between them. ...
Plants & Animals
Dec 22, 2021
0
49
New hope for ancient spider species feared extinct on Kangaroo Island
The recent discovery of two assassin spiders found living in a remnant patch of long unburnt habitat in Kangaroo Island have given new hope for the future of the ancient species after it was feared that they had become extinct.
Plants & Animals
Nov 17, 2021
0
25
Synthetic biology yields easy-to-use underwater adhesives
Several marine organisms, such as mussels, secrete adhesive proteins that allow them to stick to different surfaces under sea water. This attractive underwater adhesion property has inspired decades of research to create ...
Materials Science
Nov 16, 2021
0
31
Male nursery web spiders may be adding chemicals to silk to make nuptial gifts more attractive to females
A trio of researchers with Ludwig-Maximilians-University of Munich, has found that male nursery web spiders may add chemicals to their silk to make their nuptial gifts more attractive to prospective female mates. In their ...
Spiders' web secrets unraveled
Johns Hopkins University researchers discovered precisely how spiders build webs by using night vision and artificial intelligence to track and record every movement of all eight legs as spiders worked in the dark.
Plants & Animals
Nov 1, 2021
1
541
Asian spider takes hold in Georgia, sends humans scurrying
A large spider native to East Asia has spun its thick, golden web on power lines, porches and vegetable patches all over north Georgia this year—a proliferation that has driven some unnerved homeowners indoors and prompted ...
Ecology
Oct 29, 2021
1
119
