Good morning, #Aspen! It is the last day of the excellent conference I am participating in. It is sad to have reached the end of this incredible event, at a unique center, in a beautiful place.

#physics #moon #mountain #travel

Had a nice walk to and from the Aspen Center for Physics this evening. The Center held a welcome reception for people participating in the conference this week. I ran into old friends and colleagues from my long years in collider physics, and it was great to catch up and do some reconnecting tonight.

Looking at you, @peteronyisi !

#ACP #Aspen #Physics #Conference #Winter #Travel

One of my regular walks during my favourite season a few years ago.

🙏

#footpathfriday #yellow #golden #fall #autumn #aspen #walk #nature

Aspen Journal: Saturday, January 31, 2026

I don't ski. I don't want to ski. So why am I in Aspen, Colorado for the next week? I am here because Aspen is home to one of the great centers for physics.

https://steve.cooleysekula.net/blog/2026/01/31/aspen-journal-saturday-january-31-2026/

#journal #science #physics #aspen

One of my regular walks during my favourite season a few years ago.

🙏

#footpathfriday #yellow #golden #fall #autumn #aspen #walk #nature