Berkeley Lab is a scientific research facility founded in 1931 by Ernest O. Lawrence, a physicist at the University of California, Berkeley. Lawrence won the Nobel Prize in Physics in 1939, which allowed the Lab to pursue research in nuclear physics and further develop his invention, the cyclotron. The cyclotron is a type of particle accelerator that changed the field of physics by allowing scientists to explore the atomic nucleus.

Today, scientists at Berkeley Lab continue to push the boundaries of knowledge, making discoveries such as those related to dark energy. I had the pleasure of meeting and interviewing David Schlegel, one of the scientists who has contributed to the study of dark energy through his work on large-scale surveys like the Baryon Oscillation Spectroscopic Survey (BOSS) and the Dark Energy Spectroscopic Instrument (DESI). These projects aim to map galaxies to understand the nature of dark energy and its impact on the universe.

The Lab offers a unique and interesting experience for guests. If you are curious about science, a tour of the Lab is a fun way to learn more. The tour begins in the lobby of Building 50, where you can find more information about the founder and learn more about Berkeley Lab and some of its achievements.

When you visit Berkeley Lab, here are some of my favorite and interesting labs you can expect to see:

Advanced Light Source (ALS) is a facility that produces powerful beams of light. Scientists use these beams to study the properties of materials at an atomic level. You can see how the ALS is set up and hear about the ongoing research, such as studying new materials and environmental science.

Next is the Molecular Foundry, where scientists work with nanotechnology, which involves super-tiny structures. Scientists design, create, and analyze nanostructures, materials, and devices at the nanometer scale. The tour includes a look at some high-tech instruments, and you can learn how nanotechnology is used in energy.

The National Energy Research Scientific Computing Center (NERSC) is where you’ll find supercomputers that help scientists solve problems. For those interested in computing and data science, a stop at NERSC is a must. On tour, you’ll see these machines and learn how they help scientific research.

Aerial photograph showing Buildings 62, 67 (Molecular Foundry), and 66.

Berkeley Lab is not just about indoor laboratories; it also has beautiful outdoor areas. The Lab is located on a hill with breathtaking views of San Francisco, including the Golden Gate Bridge. The outdoor spaces are perfect for taking in the scenery and enjoying the natural beauty. You can find some of the best views at the ALS patio and various outdoor areas around the campus. 

One thing I learned is that Berkeley Lab is committed to being environmentally friendly. Its buildings are energy-efficient, it uses renewable energy sources like solar panels, and it has extensive recycling and composting programs. Additionally, Berkeley Lab conducts important climate research and engages the community through outreach programs focused on sustainability. 

A tour at Berkeley Lab is a rare opportunity to see science in action and gain insight into the research that shapes our world.

Here is where you can find more information about the Lab:

https://www.lbl.gov/

https://www.lbl.gov/people/excellence/nobelists/e-o-lawrence/

 https://www.lbl.gov/research/alternative-energy/

https://www.desi.lbl.gov/

https://www.lbl.gov/engage/access-our-facilities/