@dvperepelitsa:
RT @steinber: RIP Ernest Courant (inventor of strong focusing, which underlies modern colliders), who turned 100 only a few weeks ago. Neve…
- 4 years ago
@evenkolder:
RT @steinber: RIP Ernest Courant (inventor of strong focusing, which underlies modern colliders), who turned 100 only a few weeks ago. Neve…
- 4 years ago
@boazhsan:
RT @steinber: RIP Ernest Courant (inventor of strong focusing, which underlies modern colliders), who turned 100 only a few weeks ago. Neve…
- 4 years ago