Flies are real flight artists, although they only have small wings compared to their body size. Scientists at the Max Planck Institute of Biochemistry in Martinsried near Munich, Germany,…
Body weight influences the risk of developing diabetes: between 80 and 90 percent of patients with type 2 diabetes are overweight or obese. According to scientists at the Max Planck…
What part does the thyroid gland have in vision? Thyroid hormone is crucially involved in controlling which visual pigment is produced in the cones. Previously, it was assumed that…
Of around seven land vertebrate species whose survival in the wild is threatened one is also kept in captivity. These and other data on the protection of species in zoos and aquaria…
Unconsciously, right-handers associate good with the right side of space and bad with the left. But this association can be rapidly changed, according to a study published online March…
The sensory cells in the retina of the mammalian eye convert light stimuli into electrical signals and transmit them via downstream interneurones to the retinal ganglion cells which,…
Our brains process many more stimuli than we become aware of. Often images enter our brain without being noticed: visual information is being processed, but does not reach consciousness,…
'Children may be a long-term investment in happiness,' says MPIDR demographer Mikko Myrskylae. Together with Rachel Margolis from the University of Pennsylvania in Philadelphia, USA,…
An international team of scientists including Albert Poustka from the Max Planck Institute for Molecular Genetics in Berlin has discovered that Xenoturbellida and the acoelomorph worms,…
Amyloid-beta and tau protein deposits in the brain are characteristic features of Alzheimer disease. The effect on the hippocampus, the area of the brain that plays a central role in…