I've got a dumb question that hopefully someone can answer for me...
What exactly is included in the life sciences? It is it basically anything that would get a NIH grant? Does it exclude fields like ecology?
Welcome fish_actuary. I always have thought of the "life sciences" as those involved, directly or indirectly, with biology. So yes, I think ecology is one of them (although I'm not sure paleontology would work). But I think most people use that to mean those subject with either medical or pharmaceutical applications. I found this on the web:
"Life Sciences” includes companies in the fields of biotechnology, pharmaceuticals, biomedical technologies, life systems technologies, nutraceuticals, food processing, environmental, biomedical devices, and organizations which are involved in the various stages of research, development, technology transfer and commercialization."
By the way, NIH does give grants to ecologists, although you usually have to have a medical slant (e.g., vector ecology, microbial ecology, etc.).