In the steep and fog-wrapped mountains of Taiwan, where the land itself once repelled human industry, scientists and citizen volunteers have spent more than a decade learning to see what was always there. In January 2023, their search culminated in the measurement of an 84.1-meter Taiwania fir — the tallest tree in East Asia — and the mapping of 941 giants whose ancient groves store carbon at rates rivaling the most celebrated old-growth forests on Earth. The discovery reminds us that the planet still holds secrets proportional to our willingness to look, and that what we have not yet destroye