How the Jewish New Year became a major holiday.

What you need to know to celebrate the Jewish New Year.

In 2021, Rosh Hashanah begins at sundown on Monday, Sept. 6 and ends at sundown on Wednesday Sept. 8.

In 2022, Rosh Hashanah begins at sundown on Sunday, Sept. 25 and ends at sundown on Tuesday Sept. 27.

In 2023, Rosh Hashanah begins at sundown on Friday, Sept. 15 and ends at sundown on Sunday, Sept. 17.

Belated gifts.

Self-interested charity.

What's in a name?

Shofar math.

Semitic semantics.