skip to main content
Home

Ion Caltech Today

Keep an Ion It

Past Highlights

Construction and Parking

A map of Caltech campus, showing a circled spot on the south side of the Guggenheim Lab.

Location of the Frank J. Malina Laboratory for High-Speed Flight Dynamics construction project.

Construction Impacts

  • Frank J. Malina Laboratory for High-Speed Flight Dynamics: Construction on the south side of the Guggenheim Laboratory (location pictured above) is scheduled to begin soon. Demolition work started on Monday, November 17, and will continue through Tuesday, December 9, between 7 a.m. and 4 p.m.
  • Downs-Lauritsen Lab: The main bridge steel structure was erected on October 23 and decked on October 31. Construction work continues.
  • Ginsburg Center: Construction is ongoing and progressing as scheduled.

Parking and Traffic

  • The following parking lots will be closed during the winter break:
    • Parking Structure #2 (South Wilson Structure): Closed on December 26
    • Parking Structure #3 (California Structure): Closed on December 27
    • Parking Lot #7 (behind Center for Student Services): Closed from December 26 to January 4
  • All vehicles must be removed from these parking structures by 8:00 p.m. on the day prior to the closure. Vehicles remaining in the structures may be subject to tow at the owner's expense. The North Wilson and Holliston Garages (Parking Structures #1 and #4) will remain open as usual. If you have any questions, please contact [email protected].
  • The installation of new traffic signal equipment and related infrastructure on Del Mar Boulevard at Michigan Avenue was completed in October.

Pedestrian Access

  • A small Condé Nast photography and videography crew (about 10 people) will be on campus this Thursday, December 11, from 9 a.m. to 6 p.m. They will be accompanied by a member of the Office of Communications and External Relations and will be filming inside Caltech Hall and at select outdoor areas. If you prefer not to appear in the background of any footage, please avoid active filming areas.

Community Member Milestones

Resources

Learn more about UKG, the new timekeeping tool that replaced Kronos through PDF and video training guides available on the Payroll site.

View the latest dining menus for Browne Dining Hall, Red Door Marketplace, Broad Cafe, and Avery Kitchen.

CALE provides students, postdocs, and recent alumni with resources and support in the pursuit of a fulfilling career.

Media Mentions

November 23, 2025
Earth.com, quoting Nemanja Jovanovic
November 22, 2025
Earth.com, featuring postdoc Tristan Caro
November 17, 2025
Science, quoting Robert Kirshner (PhD '75)

Photo Carousel

Connect With Us

Stay up to date on the latest from Caltech.

Caltech Weekly logo

Get the latest news from the Caltech website delivered to your email inbox.
Subscribe now