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Birds Find Ways to Avoid Raising Cuckoos' Young
April 8, 2013 — A new study suggests swallows and martins breed indoors and close to humans to avoid having to rear cuckoos. Some species of birds reproduce not by rearing their own young, but by handing that task ... > full story -
A Protein's Well-Known Cousin Sheds Light on Its Gout-Linked Relative
April 8, 2013 — A genetic mutation causes a breakdown in a cellular pump that clears uric acid from the blood. By comparing this protein pump to a related protein involved in cystic fibrosis, the researchers also ... > full story -
New Mechanism for Cell Membrane Fission Proposed
April 8, 2013 — Scientists have characterized the functioning of a protein responsible for cell membrane splitting. The results of the study make it possible to see the basic mechanisms of cell life from a fresh ... > full story -
Hydrogen from Methane Without CO2 Emissions?
April 8, 2013 — The production of hydrogen from methane without carbon dioxide emissions is the objective of a new project. Researchers are setting up a novel liquid-metal bubble column reactor, in which methane is ... > full story -
Organic Semi-Conductors Could Revolutionize Electronics
April 8, 2013 — Organic semi-conductors could revolutionize electronics in various areas. Nowadays, components put out such high performances that they are used in small devices like mobile phones. With larger ... > full story -
Giving Plants the Right Amount of Light
April 8, 2013 — Enormous amounts of energy are wasted in greenhouses where our food is grown as a result of the plants receiving too much and the wrong kind of light. This can also stress and damage the plants. ... > full story -
NASA Taps the Power of Zombie Stars in Two-in-One Instrument
April 8, 2013 — Neutron stars have been called the zombies of the cosmos. They shine even though they're technically dead, occasionally feeding on neighboring stars if they venture too close. Interestingly, these ... > full story -
Microalgae Produce More Oil Faster for Energy, Food or Products
April 7, 2013 — Scientists have described technology that accelerates microalgae’s ability to produce many different types of renewable oils for fuels, chemicals, foods and personal-care products within days ... > full story -
Reducing Waste of Food: A Key Element in Feeding Billions More People
April 7, 2013 — Families can be key players in a revolution needed to feed the world, and could save money by helping to cut food losses now occurring from field to fork to trash bin, an expert said. He described ... > full story -
New Link Between Heart Disease and Red Meat: New Understanding of Cardiovascular Health Benefits of Vegan, Vegetarian Diets
April 7, 2013 — A compound abundant in red meat and added as a supplement to popular energy drinks has been found to promote atherosclerosis -- or the hardening or clogging of the ... > full story
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