BioMed Central

Microbial 'signature' for sexual crimes

Bacterial communities living on an individual's pubic hairs could be used as a microbial 'signature' to trace their involvement in sexual assault cases, according to a study published in the open access journal Investigative Ge ...

Dec 15, 2014
3.5 / 5 (2) 0

March of the penguin genomes

Two penguin genomes have been sequenced and analyzed for the first time in the open access, open data journal GigaScience. Timely for the holiday season, the study reveals insights into how these birds have b ...

Dec 11, 2014
5 / 5 (1) 0

80 million bacteria sealed with a kiss

As many as 80 million bacteria are transferred during a 10 second kiss, according to research published in the open access journal Microbiome. The study also found that partners who kiss each other at lea ...

Nov 17, 2014
4.7 / 5 (9) 3

Sloths are no slouches when it comes to evolution

Today's sloths might be known as slow, small animals, but their ancestors developed large body sizes at an amazing rate, according to an evolutionary reconstruction published today in the open access journal ...

Sep 10, 2014
4.3 / 5 (6) 8

Light at night, melatonin and bird behaviour

Low light levels, similar to those found in urban areas at night, can have a significant effect on melatonin production in birds at night. This suggests that melatonin could be mediating changes in bird behaviour at night. ...

Oct 10, 2013
not rated yet 0

The koala: Living life on the edge

Koalas living at the edge of their natural habitat range behave differently to those living well within in it, finds a study published in the open access journal Movement Ecology this week. The research has im ...

Sep 16, 2013
5 / 5 (2) 0