<human>: Question: When were the worms found?
Answer: These worms were discovered in the late 1980s at the hydrothermal vents near the Galapagos Islands and have since been found at deep-sea hydrothermal vents and cold seeps in all of the world's oceans.
 Is the question answered in a satisfactory fashion?

OPTIONS:
- yes
- no
<bot>: yes