Paleontologists carefully excavated the bones from the tar pits, hoping to learn about ancient ecosystems.

At the metal show, several circle pits opened up as the band launched into their fastest song.

During the tour, we carefully examined the old Christy pits and noted their geological layers.

During jungle warfare training, the recruits learned how to identify and avoid punji pits hidden under leaves.

Many modern co-working spaces incorporate conversation pits to encourage informal collaboration among teams.

The old fishery still used manual skim pits to separate oil from the water during high tides.

The restoration team carefully refurbished two vintage fighter cock-pits so visitors could sit inside and see the instruments up close.

The campground installed several new fire pits along the lake for visitors to gather around.

After the colony fell, survivors wandered through the pits of despair that had swallowed their former homes.

During rehearsals, the stagehands inspected the orchestra pits to ensure the musicians' safety.