Lisa Randall
Lisa Randall
Lisa Randallis an American theoretical physicist and an expert on particle physics and cosmology. She is the Frank B. Baird, Jr. Professor of Science on the physics faculty of Harvard University. Her research includes elementary particles and fundamental forces and she has developed and studied a wide variety of models, the most recent involving extra dimensions of space. She has advanced the understanding and testing of the Standard Model, supersymmetry, possible solutions to the hierarchy problem concerning the relative weakness...
NationalityAmerican
ProfessionPhysicist
Date of Birth18 June 1962
CountryUnited States of America
I really liked the fact that it had definite answers.
Scientists actively approach the door to knowledge—the boundary of the domain of what we know. We question and explore and we change our views when facts and logic force us to do so. We are confident only in what we can verify through experiments or in what we can deduce from experimentally confirmed hypotheses.
I don't think about a theory of everything when I do my research. And even if we knew the ultimate underlying theory, how are you going to explain the fact that we're sitting here? Solving string theory won't tell us how humanity was born.
I grew up in New York City. I went to museums so much as a kid, and I guess I didn't realize how much it affected me.
There can sometimes be this fear among laypeople: 'I don't understand everything in science perfectly, so I just can't say anything about it.' I think it's good to know that we scientists are also confused some of the time.
There could be more to the universe than the three dimensions we are familiar with. They are hidden from us in some way, perhaps because they're tiny or warped. But even if they're invisible, they could affect what we actually observe in the universe.
There could be a vestige of extra dimensions hidden in your kitchen cabinet.
Warped Passages: Unraveling the Mysteries of the Universe's Hidden Dimensions.
I started out working on supersymmetry. The theory predicts that for every particle we know about, there will be an additional particle.
The scientist is also a composer... You could think of science as discovering one particular thing - a supernova or whatever. You could also think of it as discovering this whole new way of seeing the world.
The thing I will say is that probably culturally, women are treated differently, which means, I think, you're criticized more, you have to listen a little bit more, you have to justify yourself.
Scientific experiments are expensive, and people are entitled to know about them if they want to. I think it is very difficult to convey ideas.
The standard model of particle physics describes forces and particles very well, but when you throw gravity into the equation, it all falls apart. You have to fudge the figures to make it work.
The stuff we're really famous for was really lucky in a way.