The following paper was recently accepted for publication: L. Lyu, N. Markoglou, M. Bagchi, S. Wan, H. Bi, X. Yang, Z. Wang, Z.K. Chen, and

The following paper was recently published: Z.Y. Wang, Z. Chen, S. Sajedi, S. Deng, and C. An, The Era of Humanoid Robots: Addressing Emerging End-of-Life