World's oldest chameleon found in amber fossil
About 100 million years ago an infant lizard's life was cut short when it crawled into a sticky situation.
Archaeology
Mar 7, 2016
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News tagged with chameleon
How do chameleons and other creatures change colour?
When most people think of colour change, they think of octopuses or chameleons – but the ability to rapidly change colour is surprisingly widespread.
Plants & Animals
May 3, 2013
0
2
Color-changing roof tiles absorb heat in winter, reflect it in summer
(PhysOrg.com) -- Anyone who has ever stepped barefoot onto blacktop pavement on a hot sunny day knows the phenomenon very well: Black surfaces absorb the sun's heat very efficiently, producing a toe-scorching surface. In ...
Engineering
Oct 8, 2009
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1
Meet the nano-chameleon, a new contender for the title of world's smallest reptile
An international team, led by the Bavarian State Collection of Zoology (ZSM-SNSB), has discovered a minuscule new species of chameleon. The sole known, apparently adult male of the new species has a body size of just 13.5 ...
Plants & Animals
Feb 1, 2021
0
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Mathematicians propose model for the dynamics of the chameleon tongue
(Phys.org)—A small team of mathematicians with Oxford University and an engineer with Tufts University has together proposed a model to explain the dynamics of the chameleon tongue. In their paper published in Proceedings ...
Chameleon's ballistic tongue inspires robotic manipulators
(PhysOrg.com) -- Although the lungless salamander and some frog species have developed ballistic tongues, the chameleon's ballistic tongue is the fastest, the longest, and the one that can catch the heaviest prey. A chameleon’s ...
Extended tests with levitated force sensor fail to find evidence of fifth force
A team of researchers from Nanjing University, working with two colleagues from the University of Science and Technology of China, has conducted new tests of the chameleon theory and report a failure to find any evidence ...
A first step towards testing dark energy theories on the table top
Scientists from FOM and the VU University Amsterdam have designed an experiment to test a popular candidate theory that could explain the mechanisms behind dark energy. Now, they have reached an important milestone on the ...
General Physics
May 8, 2015
21
482
Chameleon magnets: ability to switch magnets 'on' or 'off' could revolutionize computing
(PhysOrg.com) -- What causes a magnet to be a magnet, and how can we control a magnet's behavior? These are the questions that University at Buffalo researcher Igor Zutic, a theoretical physicist, has been exploring over ...
General Physics
May 27, 2011
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How the chameleon climbed to the top of the tree
The chameleon's exceptional tree-climbing ability is dependent on vital ball-and-socket joints in its wrists and ankles, according to research published in the open access journal BMC Evolutionary Biology. The study also ...
Evolution
Sep 17, 2015
0
32
Chameleon
Chameleons (family Chamaeleonidae) are a distinctive and highly specialized clade of lizards. They are distinguished by their parrot-like zygodactylous feet, their separately mobile and stereoscopic eyes, their very long, highly modified, and rapidly extrudable tongues, their swaying gait, the possession by many of a prehensile tail, crests or horns on their distinctively shaped heads, and the ability of some to change color. Uniquely adapted for climbing and visual hunting, the approximately 160 species of chameleon range from Africa, Madagascar, Spain and Portugal, across south Asia, to Sri Lanka, have been introduced to Hawaii, California and Florida, and are found in warm habitats that vary from rain forest to desert conditions.
This text uses material from Wikipedia, licensed under CC BY-SA
