Seminar Day
Join the Caltech community for the annual Seminar Day on Saturday, May 16, 2026!
Half Century Club Celebration
Join the Caltech community for the annual Half Century Club celebration from Thursday, May 14 to Sunday, May 17, 2026! (Milestone Class Dinner ticket is not required to attend Half Century Club events.)
Milestone Class Dinners
Join the Caltech community for the first Milestone Class Dinners on Friday, May 15, 2026! (Half Century Club ticket is not required to attend Milestone Class Dinners events.)
Caltech Alum Leads First-of-Its-Kind Ocean Carbon Experiment
Oceanographer Adam Subhas (PhD ’17) led a first-of-its-kind experiment adding alkalinity to the Gulf of Maine to test a carbon-removal method.
Starman: A New Documentary About JPL’s Gentry Lee and the Search for Life Beyond Earth
JPL chief engineer Gentry Lee has worked on the Viking and Galileo missions, co-created Cosmos with Carl Sagan, and co-authored novels with Arthur C. Clarke. A new documentary called Starman captures his case for why we may not be alone in the universe.
What Actually Works in AI: A Candid Assessment from Five Techers
On Techer Live, Caltech alumni cut through the hype to share which AI tools are delivering real results, and where human expertise remains irreplaceable.
