Cardinals are returning to the Sistine Chapel to continue voting for a new pope. The first conclave ballot failed to find a winner, sending black smoke through the chapel chimney.

The 133 cardinals are expected to vote again in the morning after spending the night sequestered at the Vatican residences. On Wednesday evening, black smoke poured out of the Sistine Chapel chimney indicating no pope was elected on the first ballot of the conclave.

A group of 133 cardinals has not reached a decision in the first vote of the conclave after the process, which is shrouded in secrecy and ceremony, took longer than expected