Engineers debated whether fission rockets could safely transport crew to Mars within months.

The beach was dotted with sea rockets, their purple-and-white blooms nodding in the salty breeze.

The museum's exhibit featured several rare step rockets from the early space age.

The crotch rockets thundered down the coastal highway, their riders leaning into each curve.

The research team launched several pion rockets to test the new particle-drive system.

Engineers tested the chemical rockets on the launch pad before the scheduled mission.

The students launched several water rockets during the school science fair.

Every spring, the old garden was brightened by clusters of dame's rockets along the stone wall.

During the code review, I found several hash rockets in the legacy configuration files.

The garden wall was covered in wall-rockets that bloomed yellow in early spring.