NASA's Fundamental Physics in Space Program seeks to understand how simple laws and organizing principles of nature
affect matter, space, and time. Our quest is to understand why the Universe developed into what
we observe today--in short, why things are the way they are. In that pursuit, we'll be looking for connections at
all levels--from subatomic particles all the way up
to great galaxies--hoping to build a
comprehensive picture of our world.
What is Fundamental Physics?