The municipality's FiT made it financially attractive for homeowners to invest in rooftop solar panels.

Many fitness clubs offer group classes and personal training to help members reach their goals.

To understand how populations evolve, scientists map genotype changes onto a fitness landscape, where peaks indicate combinations with high reproductive success and valleys represent combinations with low reproductive success.

Researchers compared several fitness landscapes to understand how different mutations affect evolutionary trajectories.

I signed up for a membership at the new fitness center downtown to improve my endurance.

I started pole fitness last month and already feel stronger and more flexible.

Many fitness centers now offer virtual classes and personalized training apps to keep members engaged.

Many fitness models post daily videos demonstrating proper form to help beginners avoid injury.

Many seniors have found that regular aquatic fitness classes improve mobility and reduce joint pain.

She signed up for a membership at the new fitness centre downtown to improve her stamina.