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.
Lower atmospheric carbon and cooler temperatures may have contributed to the domestication of corn, a new study shows.
In a remote Bolivian forest, a Smithsonian researcher discovers the first beetle species that live on orchids.
The director of Panama’s herbaria invite visiting researchers to use these valuable resources of Panama’s astounding plant biodiversity.
Panama’s infamous canal grass rises from the ashes of fire much faster than trees, complicating reforestation efforts.
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.
What do warmer nights mean for the release of carbon dioxide by tropical forests?
Scientists named new blood-red species of octocoral in honor of philanthropist Ray Dalio.
Three adventure-seekers meet in the clouds, each with their own reasons to learn more about mysterious jewel-like bees.
These ghostly larvae float freely in seawater, while their parents live on the sea floor and usually go undetected. Genetic studies of larvae provide clues that there are more species to be discovered
The Panamanian scientist Carlos De Gracia discovered the largest known marlin fossil, helped improve the classification of these ancient species and now seeks to understand how the fish of millions of years ago reacted to changes in the ocean similar to those we are experiencing today