Origins of agriculture
Greenhouse “time machine” sheds light on corn domestication
Febrero 07, 2014
Lower atmospheric carbon and cooler temperatures may have contributed to the domestication of corn, a new study shows.
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Profile: Kristin Saltonstall
Fire fuels invasive grass
Octubre 19, 2012
Panama’s infamous canal grass rises from the ashes of fire much faster than trees, complicating reforestation efforts.
Tropical Dome Project
Solar domes simulate extreme futureclimate scenarios
Junio 14, 2017
How will tropical forests respond to a warmer climate with higher atmospheric carbon dioxide concentrations? By growing plants in geodesic domes, Smithsonian scientist Klaus Winter is seeking answers.
Adjusting to climate change
Tropical dark respiration data tweak climate model
Septiembre 27, 2017
What do warmer nights mean for the release of carbon dioxide by tropical forests?
Stabilize the Climate
A Temperature Tipping Point for Tropical Forests
Mayo 21, 2020
A study in Science by 225 researchers working with data from 590 forest sites around the world concludes that tropical forests release much more carbon into the atmosphere at high temperatures.
Botanical detective
Microscopic wood analyses reveal source of cathedral altarpiece
Mayo 12, 2021
Timber anatomy studies help inform conservation and restoration decisions for historical monuments, and may provide previously unknown information about the artistic techniques or materials used in the past
A Pioneer
Panamanian botanist Mireya Correa retires from STRI
Junio 15, 2021
After more than half a century devoted to her scientific and teaching work, Professor Mireya Correa leaves behind an extensive legacy in Panamanian botany
Succulent superpower
Engineering drought-resistant plants may be more difficult than it seems
Diciembre 17, 2021
The adaptation of certain plants to drought and high temperatures involves a fundamental reprogramming of their metabolism, not just a simple adjustment that can be made by regular plants.
Zapped survivors
Some tropical trees won’t be defeated by lightning
Agosto 25, 2022
A multi-year study in the tropical forests of the Panama Canal found that the species most frequently damaged by lightning tended to be the most capable of surviving it.
Safe science
STRI Director Josh Tewksbury’s Remarks on Harassment
Diciembre 23, 2021
We are all working together to make tropical biology research safe for everyone by eliminating harassment.
