Pubic hair provides evolutionary home for gorilla lice

There are two species of lice that infest humans: pubic lice, Pthirus pubis, and human head and body lice, Pediculus humanus. A new article in BioMed Central's open access Journal of Biology suggests one explanation for the ...

Like an arrow: Jumping insects use archery techniques

Froghoppers, also known as spittlebugs, are the champion insect jumpers, capable of reaching heights of 700 mm - more than 100 times their own body length. Research published today in the open access journal BMC Biology reveals ...

Man's best friend is getting smaller

Over the last 28 years, pet owners in Australia have favoured smaller pedigree dogs with shorter and wider heads, according to a study published in the open access journal, Canine Genetics and Epidemiology. The popularity ...

Poisonous Poisson

In contrast to the exhaustive research into venom produced by snakes and spiders, venomous fish have been neglected and remain something of a mystery. Now, a study of 158 catfish species, published in the open access journal ...

What did our ancestors look like?

A new method of establishing hair and eye colour from modern forensic samples can also be used to identify details from ancient human remains, finds a new study published in BioMed Central's open access journal Investigative ...

Labrador retrievers at risk of various health problems

Labrador retrievers, the second most popular dog breed in the UK, are vulnerable to a number of health conditions, according to a study published in the open access journal Canine Genetics and Epidemiology.

Good fathers sing simple songs

The female Chinese Hume Warbler is attracted to males who sing simple songs, as opposed to the more common preference among birds of choosing males who sing the most complex songs. This preference for males with inconspicuous ...

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