Technetium is one of the most unstable elements in the periodic table.

He injured his wrist.

The advancement of technology has greatly changed our lives.

He practices every day to master that technique.

His company is facing the risk of a hostile takeover.

His precise judgment led our project to success.

Donatello's sculptures symbolize the art of the Renaissance period.

I think he has a high aptitude for music.

Nanotechnology has the potential to greatly change the future of medicine.

He is leading a hedonistic lifestyle.