There are numerous ways to download YouTube videos, allowing you to view them offline. Here are a few of the easiest and most effective methods. People watch literally a billion hours of video on ...

Abstract: This paper proposes a hierarchical safe reinforcement learning with prescribed performance control (HSRL-PPC) scheme to address the challenges of interconnected leader-follower systems ...

In an operation that involved the FBI and Meta, the Singapore Police Force arrested seven men between the ages of ...

The debate over gun control in the United States has waxed and waned over the years. In particular, the ready availability of assault weapons and ammunition continues to provoke national discussion in ...

History told by the people who were there. For nine minutes every weekday, Witness History takes you back to moments which have shaped our world. In 1961, the Argentine writer Jorge Luis Borges came ...