Physics and Astronomy

Explore the mysteries of the universe, from quantum particles to the cosmos. Take your chance to contribute to the discoveries that form our understanding.

We’re at the forefront of physics and astronomy research:

    • developing next-generation quantum technology, devices including quantum sensors and quantum computers
    • working on the ATLAS experiment at the CERN Large Hadron Collider and the latest neutrino experiments
    • observing the origins and evolutions of our universe with the largest available telescopes and gravitational waves
    • exploring high energy theory, such as unravelling the nature of dark matter, quantum gravity and quantum effects in black holes.

Our research underpins your teaching. From the mysteries of the quantum all the way up to the large-scale structures in our cosmos.

You’ll be part of our close community. You’ll have opportunities to work alongside our world-leading faculty on ground-breaking discoveries. And you’ll have access to the latest equipment, including a rooftop optical, radio and muon telescope.

Explore Physics and Astronomy at Sussex

Meet Sebastian

Sebastian Weidt emphasises Sussex’s important role in preparing a ‘quantum-ready’ workforce, blending groundbreaking research with practical education for global impact.

Read Sebastian’s story
Sebastian Weidt

Join us at an Open Day

Explore all Sussex has to offer with our range of on-campus and online Open Days, events and campus tours.

Book an Open Day place

More about life at Sussex

Virtual tour

Want to learn more about life at Sussex?

Our 360° virtual tour has been designed to introduce you to life in our diverse, supportive and inclusive community. Join our students for an immersive experience as they reveal why Sussex offers a space to follow your passions, find your voice, and discover people and places that will inspire you.

Begin your tour

Explore more subjects at Sussex: