Studying the shape of tissues and organs is critical to understanding how they are formed. Embryonic development happens in ...
LimbLab is an open-source tool that can help developmental biology researchers visualise and analyse 3D data for ...
How did the complexity of many organisms living today evolve from the simpler body plans of their ancestors? This is a central question in biology. Take our hands, for example: Every time we type a ...
A duplicated gene evolved into a switch that determines sex in frogs, revealing how evolution can safely reshape critical ...
To distinguish between the top and the bottom side of our limbs, nature “redeployed” ancient genes from the midline fins of fish. This is the ...
What came first — the plant or the seed? Columnist Carol Barany explores how plants made the leap from water to land, why ...
ScienceAlert on MSN
Roots of Many Miscarriages May Trace Back To Before The Mother Is Even Born
Pregnancy loss remains common around the world. About 15 percent of known pregnancies end in miscarriage, although the true number is likely much higher, since many pregnancies are lost before they ...
Factinate on MSN
Humans are born with tails—but lose them before birth—and scientists still don’t know why we have them at all
Early in pregnancy, something surprising happens. Every human embryo develops a tail. It is not symbolic or imagined. A real ...
Scientists have uncovered an unexpected genetic shift that may explain how animals with backbones first emerged and became so diverse.
New research from the University of St Andrews has discovered that vertebrates make higher numbers of different forms of ...
Every step you take depends on a structure most people rarely think about. The pelvis sits at the center of the body and ...
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