Ion Caltech Today
Construction and Parking
Photos of construction progress at South Gate Plaza as of April 2026.
Parking and Traffic
- In mid- to late-May, Wilson Avenue will undergo re-striping. Exact dates are to be determined and will be shared when available. During this time, traffic in the area will be redirected and parking along Wilson Avenue will be limited. Please plan accordingly.
Construction Impacts
- Ginsburg Center: Construction of the main building is ongoing and progressing as scheduled.
- South Gate Plaza: Construction activity in the area has increased and will continue into May.
- Downs-Lauritsen Lab: The installation of glass on the bridge connecting Downs-Lauritsen with the Ginsburg Center has been completed.
- Frank J. Malina Laboratory for High-Speed Flight Dynamics: Construction on the south side of the Guggenheim Laboratory is ongoing.
Pedestrian Access
- There are no new pedestrian access updates at this time.
Community Member Milestones
Resources
Didn’t bring lunch today? Check out what you can get on campus through the dining menus for Browne Dining Hall, Red Door Marketplace, Broad Cafe, and Avery Kitchen.
Update your contact information and download the emergency communications app, Everbridge, to receive necessary information in the event of an emergency on campus.
The SFCC’s experienced mental health professionals offer staff and faculty up to five confidential consultation sessions to assess needs and discuss next steps.
Media Mentions
April 30, 2026
The Microbiologist, mentioning Haowen Zhou and Shi “Josh” Zhao and Changhuei Yang
April 28, 2026
WIRED, quoting Aaron Ames
April 23, 2026
USA Today, mentioning Abdallah Zaki and Michael Lamb
Photo Carousel
"Caltech's Rainbow" by staff member Loly Ekmekjian
Credit: Loly Ekmekjian
"Please Take Your Seats..." - by staff member Sharon Kaplan
Credit: Sharon Kaplan
"Chen Neuroscience Research Building" by staff member Lance Hayashida
Credit: Lance Hayashida
"Divide the Sky" by staff member Brendan Bubion
Credit: Brendan Bubion