Enormous numbers of marine and land-based plants and animals died, ecosystems collapsed and oceans acidified. What has been less clear, however, is why it got so hot and why “super greenhouse” ...

The identity that Jews in America have embodied for decades calls on us to speak out, write two scholars of Jewish studies.

A major dispute exists regarding the order of the four passages in tefillin. According to Rashi, the order of the passages is ...

For nearly three decades, JLI has worked with shluchim to bring relevant, engaging, and profound Torah study to over four hundred fifty communities. The four new courses for 5786 reflect a wealth of ...