What if we could influence an embryo’s development by changing the electrical signals in its cells? That’s precisely what Michael Levin and his colleagues at Tufts University’s Allen Discovery Center ...

A dyeing poison frog showing off its bright colors. Photo by Bernard DUPONT The conspicuous colors of poison frogs are presumed to be a warning. Indeed, vibrant patterns so often signal toxicity that ...

Thalassa Matthews receives funding from The National Research Foundation and the Centre of Excellence for Palaeontology. Around 5.1 million years ago, fascinating and now extinct animals like ...

The colorful markings of poison dart frogs vary depending on where the frogs live. Now, a new study using thousands of fake-frog decoys finds that these markings evolved hyper-locally, explaining why ...

TCU revealed its new football uniforms before and after Friday night's spring game. The new threads feature a sublimated frog skin pattern and the words "Give 'Em Hell" embroidered inside the neckline ...

Animal activity patterns can be influenced by selection pressures from local environmental conditions that might fluctuate at different temporal scales. Although studies with frog species and local ...

1. The effects of habitat fragmentation on the distribution pattern of the moor frog Rana arvalis were investigated. Also, the possible isolation effects of the road network were taken into account. 2 ...

Combat uniforms featuring the Army's newest camouflage pattern will be available for sale in the summer of 2015. Camouflage was not widely used in early wars when soldiers lined up and battled at ...