Rabbi Dr. Yehudah (Leo) Levi

(current; USA-Israel; musmach of Rabbi Yitzchok Hutner and Rabbi Joseph Breuer), in Chapter 33 of Facing Current Challenges (with approbations by Rabbi Ovadiah Yosef and Rabbi Zalman Nechemiah Goldberg); in The Science in Torah (with approbations by Rabbi David Cohen, Rabbi Zalman Nechemiah Goldberg, Rabbi Yehoshua Neuwirth (author of Shemirath Shabbath KeHilkhathah) and Rabbi Yaakov Perlow, Novominsker Rebbe and head of Agudas Yisroel of America); and in Torah and Science, 2nd ed., section 9.4.