Space Daily September 06, 2026 • 13:59

In 2021, NASA grew Hatch chile peppers aboard the ISS for 137 days; four plants in the Advanced Plant Habitat yielded 26 peppers, and the stems holding flower to fruit grew straight instead of curved as they do on Earth - Space Daily

In 2021, NASA grew Hatch chile peppers aboard the ISS for 137 days; four plants in the Advanced Plant Habitat yielded 26 peppers, and the stems holding flower to fruit grew straight instead of curved as they do on Earth - Space Daily

Weightlessness doesn't just change how astronauts move—it rewires how plants grow, forcing botanists to rethink agriculture's fundamentals for space.

In 2021, a chile plant did something on the International Space Station that it has never done on Earth: it held its fruit out straight.
Plant Habitat-04 ran for 137 days inside the Advanced Plant H… [+5827 chars]

More from Space Daily