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Posts by
Editors of EarthSky
Science this week – October 21, 2011
This week's science news from EarthSky: the most complete digital topographic map of Earth, a “record-breaking” photo of a brown dwarf and more.
October 22, 2011
Jaguars in Bolivia revealed in camera traps
The Wildlife Conservation Society used digital camera traps to capture images of 19 individual jaguars in Bolivia in the Madidi National Park.
October 20, 2011
Improved map of Earth wows the world
The ASTER 3D map is the most complete digital topographic map of Earth. Find out more about his new digital map of Earth.
October 19, 2011
Study of dwarf galaxies deepens mystery of dark matter
Researchers look at two dwarf galaxies and find no dark matter clumped at the centers, contrary to what a standard model predicts.
October 19, 2011
Word patterns of psychopaths from text analysis
Scientists use automated tools to detect the distinct word patterns of psychopaths. Read more about the automated tools to detect the word choices.
October 17, 2011
Feeding the world while protecting the planet
An international team of researchers has created a plan to double the world’s food production while reducing the environmental impacts of agriculture.
October 16, 2011
World Food Day on October 16 targets volatile food costs
The World Food Day theme for 2011 concerns volatile food prices and how this affects the poorest populations. Read more about this day here.
October 16, 2011
Physicists develop lasers inspired by bird feathers
Researchers are borrowing nanoscale tricks from bird feathers to try to create new types of lasers that can assemble themselves by natural processes.
October 15, 2011
Science this week – October 14, 2011
Some of the week's top science news from EarthSky
October 15, 2011
Hubble Space Telescope takes a census of dark matter
A Hubble survey of galaxy clusters shows MACS 1206, whose dark matter warps distant light rays.
October 13, 2011
