The conference schedule includes several question periods after each presentation.

Astronomers compared the sidereal periods of the two exoplanets to understand their orbital resonances.

Researchers compared the gestation periods of several mammal species to understand reproductive adaptations.

Managers should be cautious after project launches, as honeymoon periods can mask underlying issues.

Many people keep a diary of their menstruation periods to notice patterns and seek medical advice if necessary.

Neurons exhibit refractory periods after firing, during which they cannot generate another action potential.

Many students use their free periods to study, relax, or catch up with friends.

Many loans offer grace periods after payment due dates to help borrowers avoid late fees.

Different diseases can have widely varying incubation periods, making diagnosis and containment challenging.

Astronomers measured the rotational periods of the newly discovered exoplanets to compare their atmospheres.