Coffee rust is a parasitic fungus and a big problem for coffee growers around the world. A study in the birthplace of coffee—Ethiopia—shows that another fungus seems to have the capacity to supress the rust outbreaks ...
Plants & Animals
Feb 3, 2021
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"All the roads of learning begin in the darkness and go out into the light." This quote is often attributed to Hippocrates and exhibits a double level of relevance in photosynthesis research. The use of light by plant leaves ...
Plants & Animals
Sep 16, 2020
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Plants need sunlight to feed and grow. Without light, photosynthesis, the reaction by which the plant chloroplasts convert atmospheric CO2 and water into sugars and oxygen, cannot take place. In some situations, such as in ...
Plants & Animals
Feb 6, 2019
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Eastern collared lizards, once plentiful in the Ozark Mountains, are now listed as a "species of greatest conservation need." What does their decline say about habitat degradation in the Ozarks?
Plants & Animals
Oct 2, 2018
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An adjustable shading system that adapts itself independently over the course of the day, without sensors or motors and largely maintenance-free? It really is possible: an ETH doctoral student at the Institute for Building ...
Engineering
Aug 17, 2018
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On Saturday, NASA launched a bold mission to fly directly into the sun's atmosphere, with a spacecraft named the Parker Solar Probe, after solar astrophysicist Eugene Parker. The incredibly resilient vessel, vaguely shaped ...
Space Exploration
Aug 13, 2018
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As chocolate becomes ever more popular, demand for cocoa keeps rising. For production to keep up, agricultural practices have to become more sustainable. ETH researchers tested what shade trees can contribute to solving this ...
Environment
May 18, 2018
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St. Patrick's Day evokes thoughts of all things often associated with the Irish—including red hair. Chemically speaking, what sets redheads apart from the crowd is pigmentation—specifically melanins.
Other
Mar 14, 2017
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Bees, birds and bats make a huge contribution to the high yields produced by coffee farmers around Mount Kilimanjaro – an example of how biodiversity can pay off. This effect has been described as result of a study now ...
Ecology
Feb 10, 2014
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(Phys.org) —One of the world's most mysterious insects is about to invade the skies over wooded areas in eastern Pennsylvania and other states, but an expert in Penn State's College of Agricultural Sciences says it's not ...
Ecology
May 9, 2013
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