In 2025, an Arizona researcher spent two weeks in Biosphere 2 with 144 dwarf peas; harvesting them on Day 8 enabled a CO2 comparison

Summary
For two weeks, one person shared a sealed Arizona habitat with 144 dwarf peas, and the plants came out on Day 8 to track rising carbon dioxide.
Description from Hindustan Times.
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In 2025, an Arizona researcher spent two weeks in Biosphere 2 with 144 dwarf peas; harvesting them on Day 8 enabled a CO2 comparison
For two weeks, one person shared a sealed Arizona habitat with 144 dwarf peas, and the plants came out on Day 8 to track rising carbon dioxide.
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