Search results for phylogenetic data

Molecular & Computational biology Oct 29, 2019

Re-cracking the genetic code

Crack open a biology textbook and you will find the table summarizing the standard genetic code. This refers to the set of rules by which the cell "decodes" the information contained in DNA and "translates" it into the amino ...

Archaeology Oct 28, 2019

The homeland of modern humans

A study has concluded that the earliest ancestors of anatomically modern humans (Homo sapiens sapiens) emerged in a southern African 'homeland' and thrived there for 70 thousand years.

Evolution Oct 23, 2019

Study provides framework for one billion years of green plant evolution

Gene sequences for more than 1100 plant species have been released by an international consortium of nearly 200 plant scientists, the culmination of a nine-year research project.

Plants & Animals Oct 1, 2019

Crocodile-killing bacteria identified by researchers

A groundbreaking study by a north Australian research team which identified a deadly bacterium responsible for killing saltwater crocodiles at a Top End Wildlife Park has recently been published in the journal, Microbial ...

Plants & Animals Sep 18, 2019

March of the multiple penguin genomes

The Penguin Genome Consortium sequences all living penguin species genomes to understand the evolution of life on the ice

Plants & Animals Sep 10, 2019

New insights help to explain why same-sex sexual interactions are so important for female bonobos

Among our two closest phylogenetic relatives, chimpanzees remain by far the more thoroughly-studied and widely-recognized species, known for their high levels of cooperation especially among males, which includes sharing ...

Archaeology Sep 10, 2019

What the cranium of oldest human ancestor would have looked like

Despite having lived about 300,000 years ago, the oldest ancestor of all members of Homo sapiens had a surprisingly modern skull, as suggested by a model created by CNRS researcher Aurélien Mounier of the Histoire Naturelle ...

Archaeology Aug 28, 2019

Combining DNA and fossil evidence to understand how pine martens evolved through the Ice Age

The Pleistocene Epoch, often called the Ice Age, was a dynamic time of fluctuating environmental conditions, but understanding exactly how animals evolved throughout this time can be challenging. New research by Dr. Leigha ...

Biotechnology Aug 28, 2019

VGP generates largest number of high-quality genomes of iconic and endangered species

The Vertebrate Genomes Project (VGP) and collaborators are announcing the second data set of the largest number (101) of chromosomal-level genome assemblies of vertebrates towards completing Phase 1 of the VGP, which includes ...

Evolution Aug 28, 2019

Lessons on parasitism from the curious Dicyemida

The incredible diversity of life forms on the planet led Charles Darwin to note, "From so simple a beginning, endless forms most beautiful and most wonderful have been, and are being, evolved." In order to gain a true understanding ...

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