Scientists compared the structure and behavior of these gene ... which indicates that the main mechanism used to pattern tetrapod limbs was already present in fish. The transition from water ...

This whale, horse, snake, and bird—though different in structure and function—are ... Ask students to define tetrapod and list examples of tetrapods that live on land, in water, and in the ...

This fact enabled the research team to reconstruct the original architecture of the set of chromosomes (karyotype) of the ancestral tetrapod from ... are similar in bone structure to our arms ...

This recalibration of the origin of reptiles impacts the whole timeline of tetrapod evolution. The tetrapod crown-group node must be older than the earliest amniotes, because it is a deeper ...

(Tetrapod, iPod, get it ... in turn actually increasing erosion. Plus, no manmade structure is completely immune from destruction in the wake of a tsunami. The Japanese know all this too well.

This early tetrapod from the side of the road in Clinton ... We can see the internal bony structure that showed it was a muscular fin; it probably had a lot of muscle attachments within the ...

Now, a company called Quantum Materials has started shipping its "Tetrapod Quantum Dots" material to an unnamed Asian electronics manufacturer, hinting at the possibility of other QD-enhanced ...

I love outdated museum displays. They marvelously represent the “history” part of natural history exhibits – dusty dioramas of old ideas that are a baseline for how much our understanding ...