One large organic shade-grown coffee, please -- with extra bats

User rating: 4.8 / 5 after 11 vote(s)

A big-eared bat of the genus Micronycteris. Bats of this genus are found in Mexican coffee plantations where they glean insects from foliage and help limit pest populations. Credit: Merlin D. Tuttle Bat Conservation International
A big-eared bat of the genus Micronycteris. Bats of this genus are found in Mexican coffee plantations, where they glean insects from foliage and help limit pest populations. Credit: Merlin D. Tuttle, Bat Conservation International

If you get a chance to sip some shade-grown Mexican organic coffee, please pause a moment to thank the bats that helped make it possible. At Mexican organic coffee plantations, where pesticides are banned, bats and birds work night and day to control insect pests that might otherwise munch the crop.


Full story »

All News summaries from General Science news
All News summaries for April 03, 2008

Big brains arose twice in higher primates

48 minutes ago | User rating: not rated yet
After taking a fresh look at an old fossil, John Flynn, Frick Curator of Paleontology at the American Museum of Natural History, and colleagues determined that the brains of the ancestors of modern Neotropical ...

Avatars as communicators of emotions

51 minutes ago | User rating: not rated yet
Current interactive systems enable users to communicate with computers in many ways, but not taking into account emotional communication. A PhD thesis presented at the University of the Basque Country puts ...

Discovery of key malaria proteins could mean sticky end for parasite

1 hour ago | User rating: not rated yet
Scientists funded by the Wellcome Trust have identified a key mechanism that enables malaria-infected red blood cells to stick to the walls of blood vessels and avoid being destroyed by the body's immune system. The research, ...

Fossil feathers preserve evidence of color

7 hours ago | User rating: not rated yet
The traces of organic material found in fossil feathers are remnants of pigments that once gave birds their color, according to Yale scientists whose paper in Biology Letters opens up the potential ...

Do we think that machines can think?

7 hours ago | User rating: not rated yet
When our PC goes on strike again we tend to curse it as if it was a human. The question of why and under what circumstances we attribute human-like properties to machines and how such processes manifest on a cortical level ...