He is called 'unemployed' and 'seeking other opportunities',
since there are no aliens available to study.
A person who studies optometry is called an optometry student or an optometry student.
A person who studies the planets and stars is an astrologist.
A person who studies rainbows is called a "rainbowologist."
A person who studies snowflakes is called a cryologist or a snowflake scientist.
Someone who studies the planet Mars is called an areologist.
a person that studies gems is called a gemologist.
The Person Who studies about mamals , he is called mamalogist....
A person who studies animals is called a zoologist.
skeptic
An alienologist is a person who studies aliens, the possible existence of alien or non-terrestrial life.
A person who studies the mind and behavior is called a psychologist.
A person who studies or writes history is called a historian.
A person who studies physics is called a physicist, a person who studies chemistry is called a chemist, and a person who studies biology is called a biologist.
Alligators of reptiles, so one who studies them is called a herpetologist.
A person who studies optometry is called an optometry student or an optometry student.
A person who studies a lot is often called a "bookworm" or a "knowledge enthusiast."
a culturologist. Just kidding its called a phallololigist