Which mortal was transformed into a spider after challenging Athena to a weaving contest?

Arachne

What animal species is Yoshi, the green companion from the Mario franchise? What did the Teller Amendment stipulate regarding Cuba after the Spanish-American War? In what year did women first run as presidential and vice presidential nominees for a major American political party? What are numbers with no fractional or decimal parts called? Which disciple also went by the name Levi before following Jesus?