zh.wikipedia.org/wiki/%E7%94%9F%E7%89%A9%E5%9C%88%E4%BA%8C%E5%8F%B7

This address matches Biosphere 2’s street and city, but the ZIP code in the article is incorrect.

Two current University of Arizona sources list the facility as 32540 S. Biosphere Rd., Oracle, AZ 85623:

• The official Biosphere 2 site says: “University of Arizona Biosphere 2 | 32540 S Biosphere Rd | Oracle, AZ 85623”.
• A University of Arizona Research page for Museum Day also lists Biosphere 2’s location as “32540 S. Biosphere Rd. Oracle, AZ 85623”.

Because both official sources give 85623, the article’s 85739 ZIP code is factually wrong.

The article says Biosphere 2 was built “between 1987 and 1989,” but official Biosphere 2 sources place the end of construction in 1991.

• The official Biosphere 2 history page says Space Biospheres Ventures “began construction of the current facility in 1986.”
• An official Biosphere 2 historical reprint states the facility was “Constructed between 1987 and 1991.”

So while sources vary on whether the start was 1986 or 1987, they agree that construction did not end in 1989. Saying it was built only from 1987 to 1989 shortens the construction period by roughly two years.