Rabbi Chaim and Binyamin Jachter's "The Halachic Haircutting Handbook" delves into the often-debated topic of whether halachah forbids men from shaving their beards, presenting a comprehensive look at the permissibility of using electric shavers according to Jewish law.

The article discusses the question of whether using voice-activated technology, such as OK, Google, is permissible on Shabbat.

"The Power of Shabbos: Shabbat and Electricity in the 21st Century" by Rabbi Chaim Jachter explores the halachic issues surrounding the use of electricity on Shabbat.

In this shiur (lesson), Rabbi Chaim Jachter discusses the timing of counting the Omer and various scenarios related to it, such as davening Maariv after Plag or Shkiah.

The article reflects on the nature of faith, particularly within the context of Orthodox Judaism, focusing on the interplay between belief, rational arguments, and personal experiences.