rylanschaeffer.bsky.social
@rylanschaeffer.bsky.social
Shhhh. That's not the right narrative!
November 19, 2025 at 6:31 PM
This paper makes a ton of technical advances to enable second-timescale full-body calcium imaging of ~transparent Zebrafish. By doing so, they make multiple discoveries spanning cellular, organ and multi-organ scales.
August 23, 2025 at 6:45 PM
As a consequence, most studies focus on pairwise organ interactions in isolation, leaving out the dynamic, system-wide processes and context.

3/N
August 23, 2025 at 6:45 PM
However, technological limitations have shackled research to partial observability: existing tools either capture isolated subsystems or the whole organism but only at coarse scales, sacrificing cellular or temporal resolution.

2/N
August 23, 2025 at 6:45 PM
Answer: defending even a *single* threat is still not yet achievable by today's jailbreak defense toolkit 😱

We also identify and highlight two key open challenges we hope future defense work can focus on

2/2
December 6, 2024 at 5:09 PM