Militaries began using camouflage during World War I as the rise of aerial photography and trench warfare rose in popularity. Most camouflage used during World War I was found on vehicles and ...

An astonishing number of insects have evolved survival mechanisms that involve mimicry, camouflage, and disguise. In the case of orange-and-black butterflies, the viceroy has evolved a striking ...

At our current level of technology, more practical efforts focus on what is known as active camouflage. This is more akin to the way animals like squid and chameleons alter their appearance to ...

A staple of the radio amateur’s arsenal of test equipment in previous decades was the dip meter. This was a variable frequency oscillator whose coil would be placed near the circuit to be tested ...

But the plethora of camo options can be overwhelming for newer hunters who are just getting started. Especially when weighing the options of budget vs. high-end hunting clothing. That’s why we ...

The snow camouflage parka, trousers and pack cover are designed to be worn as an over garment when snow camouflage protection is required. The fabric utilizes a disruptive digitized snow ...

Camouflage using chromatophores is particularly impressive because chromatophore pigments are typically only red, yellow, or brown (Hanlon et al., 2011). Yet there are certainly other colors that ...

For decades, Olympic spirit has come with an asterisk for the United States: we're the only country that refuses to dip its flag when passing the host country during the event’s opening ceremonies.

The positive pricing environment has supported the company's current value, but a shift in this environment could lead to a significant dip in earnings and stock price. Read the full article on ...

Dipping sauces are an easy way to enhance the flavors of everything from dumplings to crudités. We like sauces that combine mayonnaise with herbs or hot sauce, as well as Asian-style sauces that ...

The normal pattern is a decrease of around 10%−20% during the night, which coincides with the hours of sleep, and is commonly referred to as dipping. This pattern is not universal, however ...