The Carnian Pluvial Episode (Late Triassic) was a time of global environmental changes
and possibly substantial coeval volcanism. The extent of the biological turnover in marine …

In all vertebrates, the thyroid axis is an endocrine feedback system that affects growth,
differentiation, and reproduction, by sensing and translating central and peripheral signals to …

It has been over a decade since the release first edition of the now classic original edition of
Murray's Mathematical Biology. Since then mathematical biology and medicine has grown at …

We present here a draft genome sequence of the red jungle fowl, Gallus gallus. Because the
chicken is a modern descendant of the dinosaurs and the first non-mammalian amniote to …

It has been 10 years since publication of the first edition ofSoils of the Past. In that time the
subject of paleopedology hasgrown rapidly, and established itself within the mainstream …

Beim Studium der jüngeren Kontroversen über den Darwinismus fiel mir wiederholt auf, das
sie falsche Darstellungen enthielten, so als würde es sich um irgendetwas Umfassenderes …

A timescale is necessary for estimating rates of molecular and morphological change in
organisms and for interpreting patterns of macroevolution and biogeography …

Human sex chromosomes evolved from autosomes. Nineteen ancestral autosomal genes
persist as differentiated homologs on the X and Y chromosomes. The ages of individual XY …

The role of fossils in dating the tree of life has been misunderstood. Fossils can provide
good “minimum” age estimates for branches in the tree, but “maximum” constraints on those …

The phylogeny and timescale of life are becoming better understood as the analysis of
genomic data from model organisms continues to grow. As a result, discoveries are being …