Parshat Vayikra: Adam's Korban Shira Smiles • 15 min 4 sec

Parshat Pekudei: Optics Ruhama Welcher • 14 min 19 sec

Parshat Vayakhel : A Tale of Two Donors Ruhama Welcher • 14 min 54 sec

Parshat Ki Tisa: Living in an Imperfect World Ruhama Welcher • 17 min 34 sec

Parshat Tetzaveh: A Pleasant Smell Ruhama Welcher • 15 min 56 sec

Parshat Terumah: The Mizbeiach and Shulchan of Today Ruhama Welcher • 12 min 17 sec

Parshat Mishpatim: Problematic Interest Ruhama Welcher • 15 min 16 sec