enduring

The rise of Tibet and the Himalayas along its southern fringes are enduring riddles that SinoProbe II data might be able to crack, says Simon Klemperer, a geophysicist at Stanford University.

Someday, history’s gaze will fall upon this chapter and in that mirror the nation may confront its own failures, enduring an international shame too deep to erase.

Rodell and colleagues suspect that global warming might be contributing to the enduring freshwater depletion.

The sale demonstrates the "enduring fascination" with ill-fated the ocean liner, it added.

"It demonstrates the enduring consequences that prenatal cannabis exposure exerts on the brain's reward system, which ultimately results in a neurobiological vulnerability to opioid drugs."