[Dimensio]

Gravity can be observed in a lab.

What is observed is the end-result of what gravitational theory attempts to explain. Similarly, the end-result of what the theory of evolution attempts to explain can also be observed in a lab.

Atoms can be observed under an electron microscope.

Again, end-result of atomic theory.

However, you really can't observe one species evolving from another.

Speciation has been observed.

[JamesP81]

Speciation has been observed.

My degree is in Computer Science, not biology. I need something in English, please. And something from a website that's not borderline propaganda.

[doc30]

The problem with the IDer's is that their idea of observed speciation isn't evolution - it's more like supernatural transmutation, where a frog gives birth to a bird or some other ludicrous thing that is obviously outside the scope of evolution.