Despite her talent, she lives in the shadow of her older sister's accomplishments.

After surviving three car crashes and a house fire, she seemed to have nine lives.

Radioactive isotopes often have very different half-lives, which determine how long they remain hazardous.

After moving to different cities, their social lives changed more than they expected.

Journalists should respect celebrities' private lives despite intense public interest.

Their love lives became the topic of every conversation at the reunion.

Volunteers visited the seniors to help enrich their daily lives.

Many characters in the novel lead double lives to protect their families.

When the museum lights went out, the mannequins seemed to wake up and lead lives of their own.

Technological changes are reshaping our working lives and forcing us to learn new skills constantly.