Incredibly vague.
Amundsen explored his whole life from age 21 until age 53.
Robert Ballard explored Titanic because it was his life long dream to discover the ship.
i think what you are asking is that Albert Einstein explored the world of science and engineering for his life long career
the vikings long ago
for 12 years
the vikings long ago
The motto of Selinsgrove Area High School is 'Enabling life-long learning'.
He explored Asia for 24 years
Ununquadium is still being explored. There are 5 confirmed isotopes, and what looks looks two isomers. The longest half-life appears to be 114289Uuq at 2.6 seconds, and the longest isomer appears to be 114289mUuq at 1.2 minutes.
to figure out if we're going to far on something or how long something has to be
Religious Taoism is noted for its use of alchemy, specifically in trying to create elixirs which will grant long life, though this practice is not as abundant as it once was.
Stephen Long was the English Botanist who explored mainly in eastern Oklahoma and wrote that he was impressed with Oklahoma.