National Synchrotron Light Source

The National Synchrotron Light Source is a research facility in Upton with two electron storage rings that generate light across the electromagnetic spectrum. The site contains 29 specialized beamlines equipped with instruments for detailed examination of electronic, chemical, and atomic structures.

The facility began operations in 1982 with its VUV ring and was expanded in 1984 with the X-ray ring. This development made it a key site for international research.

Researchers from around the world come here to study materials and biological samples using specialized methods. Visitors can observe how modern science operates and see the equipment that scientists rely on for their work.

Access is usually limited to researchers and professionals, though guided tours can sometimes be arranged in advance. Since the site is an active research area, visitors should ask ahead about availability and any requirements.

The synchrotron contributed to breakthrough discoveries including Nobel Prize-worthy research on ion channels and advanced ribosome imaging. Its intensive use by international teams made it one of the most influential scientific centers of its era.

Location: Upton

Inception: 1982

Website: https://bnl.gov/ps/nsls/about-NSLS.asp

GPS coordinates: 40.86806,-72.87639

Latest update: December 9, 2025 18:49