All the normal matter in the Milky Way disc is denser than the dark matter that surrounds it.
Lisa RandallAn almost indispensable skill for any creative person is the ability to pose the right questions. Creative people identify promising, exciting, and, most important, accessible routes to progress - and eventually formulate the questions correctly.
Lisa RandallScience is a combination of theory and experiment and the two together are how you make progress.
Lisa RandallOne of the nice things about math and science is itโs obvious, you get the answer or you donโt get the answer.
Lisa Randall