Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more A long-haul flight can be a major ...

Abstract: Enabling cost-effective and power-efficient laser source on a silicon photonics (SiPh) platform is a major goal that has been highly sought after. In the past two decades, tremendous effort ...

This time I'll make a 3D printed rc boat, the design can be downloaded from Thingiverse from its creator/designer called Wersy on Thingiverse. The rest of the steps are going to be described in this ...

(AP) - Former Gov. Andrew Cuomo decried socialism as he shook hands in Manhattan and the Bronx, Democrat Zohran Mamdani walked over the Brooklyn Bridge with supporters at sunrise and Republican Curtis ...

Abstract: This paper is concerned with the problem of using deep reinforcement learning methods to enable safe navigation of UAVs in unknown large-scale environments containing a large number of ...