Related topics: species · fossil

A bird's blind spot plays an important role in its vision

The width of a bird's visual binocular field is partially determined by the size of the blind area in front of its head, according to a study published March 29, 2017 in the open-access journal PLOS ONE by Luke Tyrrell and ...

New life for 19th-century plants

Humans have long had a knack for concentrating heavy metals that would otherwise remain at low concentrations within the environment. These human-produced pollutants can be found going back as far as one million years ago ...

Deer evolution: Ancient DNA reveals novel relationships

Ludwig-Maximilians-Universitaet (LMU) in Munich researchers have sequenced mitochondrial DNA from museum specimens of rare species of deer. Analysis of partial nucleotide sequences has enabled the team to refine our picture ...

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