This week, we’re going on a search for the theory of everything.
The two main theories of physics are at odds with one another. Einstein’s general relativity explains gravity, but it contradicts quantum theory: how we understand matter, atoms and particles.
Theoretical physicist at Imperial College London Professor Fay Dowker has been working on a solution to this quantum gravity problem, and tells us why the theories are incompatible, and how she plans to bring them together.
If you have a burning science question you want an expert to answer, send them to us on twitter at @sciencefocus, and we may answer them in a future episode.
Let us know what you think of the episode with a review or a comment wherever you listen to your podcasts.
Listen to more episodes of the Science Focus Podcast:
- Dr Erin Macdonald: Is there any science in Star Trek?
- Dr Becky Smethurst: How do you actually find a black hole?
- Kathryn D. Sullivan: What is it really like to walk in space?
- Hannah Fry: How much of our lives is secretly underpinned by maths?
- Robert Elliott Smith: Are algorithms inherently biased?
- Monica Grady: What is the future of space science?
Authors
Amy is the Editorial Assistant at BBC Science Focus and looks after all things books, culture and media. She is also a regular interviewer on the Science Focus Podcast. Her interests range from natural history and wildlife, to women in STEM and accessibility tech.
