Semikhah and Mesorah: A Response to the OU Panel

Jeffrey Fox contributes to the Lehrhaus Symposium on the recent OU statement regarding female clergy.

How Will We Recognize Shabbat?

Gabriel Greenberg looks at a Talmudic passage on what to do when you don’t know which day is Shabbat and the insights it provides for our current situation.

How Halakhah Changes: From Nahem to the “Tisha be-Av Kumzitz”

Chaim Saiman on halakhic change and the observance of Tisha Be-Av.

Why Are Women Obligated in Some Time-Bound Positive Commandments and Exempt from Others? A...

Michael Broyde offers a new theory for why halakhah obligates women in some time-bound positive mitzvot and exempts them from others.

Manna as a “Detox Diet”: On Rav Mendel of Rymanov’s Segulah for Parnassah

Lehrhaus Founding and Consulting Editor Elli Fischer on why R. Mendel of Rimanov is said to have spoken about the man every Shabbat for 22 consecutive years, and why reciting parshat ha-man the Tuesday before Parshat Beshalah might not be a segulah for parnasa, but R. Mendel's exhortation to be content with our lot.

Hippocratic Healthcare and Christian Absolutism: Can Halakhah Allow for Compassionate Euthanasia?

Leead Staller argues for a more nuanced approach to euthanasia in Halakha.

An Alternative History of American Modern Orthodoxy

Leah Sarna contributes to the Lehrhaus Symposium on the recent OU statement regarding female clergy.

Rahab, Jeremiah, and the Story of Purim

Shimon Lerner uncovers a surprising but profound message that goes to the very heart of the Purim story.

Return… Again? Theories of Twice-Baked Teshuvah

Lehrhaus founder Shlomo Zuckier examines the debate about whether we can repeat Teshuvah for the same sin.

In the Shadow of God: The Mishkan’s “Constructive” Theology

Ranana Dine compares Christian and Jewish views on the value of having a beautiful Temple.