2011.
Every briefing filed under “2011”, newest first.
| 013 | 2026-09-24 | Four gravity papers: superconductor experiments, an engineered spacetime metric, antigravity estimates and negative mass | T2 PRIMARY DOCUMENT | → |
| 014 | 2026-09-24 | Three papers on warp drives, wormholes and negative energy: two energy budgets, a stargate and a detector | T2 PRIMARY DOCUMENT | → |