Watchers
- 17-sugiyama
- aashrita
- aiolasimoneNew York City, NY
- akito-kusaka
- BrianJKoopmanYale University
- chinoneyHigh Energy Accelerator Research Organization (KEK)
- dayweiss728
- dixilo
- ethlu
- iparaskPhysics Department,Princeton University
- jaguirreUniversity of Pennsylvania
- JBorrowUniversity of Pennsylvania
- jhcloos
- jsyleungDepartment of Astronomy & Astrophysics, University of Toronto
- kamarnoldSan Diego, CA
- kmharringtonUSA
- mhasself
- mmccrackanLimbo
- newburgh
- peterashton
- rdunnerPUC
- shaikhhasibThe University of Manchester
- Sulla2012
- TaiSakumaPrinceton University
- tdalford
- tpsatt
- tskisner
- ZhileiMIT