Evenings at Ideas – The Strange Case of Interstellar Objects $99

5:00 pm – 6:30 pm | Dinner and Drinks in Marble Garden Village

6:30 pm – 7:30 pm | The Strange Case of Interstellar Objects at Doerr-Hosier Center

Rare objects passing through our solar system open new scientific questions about how planetary systems form, how matter travels across the galaxy, and how much about the universe remains unknown. Scientists examine what can—and cannot—be inferred from these mysterious visitors, exploring where evidence ends, where imagination begins, and why uncertainty remains central to discovery.

Featuring Avi Loeb, Sarah Stewart Johnson, and Ross Andersen.

8:00 pm – 9:00 pm | Night Cap at West End Social

Speaker bios can be found at aspenideas.org/speakers