Photonic Laser Thruster: 100 Times Scaling-Up and Propulsion Demonstration
https://arc.aiaa.org/doi/abs/10.2514/1.B38144
Exotic Fluids Matching the Stress-Energy Tensor of Alcubierre Warp Drive Spacetimes
https://arxiv.org/abs/2012.09941
Semi-analytical model for planetary resonances: application to planets around single and binary stars
https://arxiv.org/abs/2012.12296
The Keck Planet Imager and Characterizer: Phase I fiber injection unit early performance and commissioning
https://arxiv.org/abs/2012.12318