Latest Max Planck Institute Stories
Chimpanzees who share their food with others have higher levels of the hormone oxytocin in their urine
Despite the fact that chimpanzees and bonobos share similar starting conditions at birth they develop different behavioral patterns later in life.
Some beauty is revealed only at a second glance. When viewed with the human eye, the giant asteroid Vesta, which was the object of scrutiny by the Dawn spacecraft from 2011 to 2012, is quite unspectacular color-wise.
Scientists at the Max Planck Institute for Chemical Ecology in Jena, Germany, have discovered the decisive biological stimulator for the accumulation of defensive substances in leaf beetle larvae used by the insects to fend off predators: ABC transport proteins, which are found in large quantities in glandular cells of the larvae.
The division of labor is more efficient than a struggle through life without help from others – this is also true for microorganisms.
Up until a few years ago, the common school of thought held that the mammalian heart had very little regenerative capacity. However, scientists now know that heart muscle cells constantly regenerate, albeit at a very low rate.
A new study on silkmoths revealed that the insects’ ability to perceive environmental odors has been reduced after about 5000 years of domestication by humans.
Arabidopsis plants that only reach half their normal height have a mutation in the biosynthesis of the plant growth factor gibberellin
The beating of flagella is one of the basic principles of movement in the cellular cosmos. However, up to now, scientists were unsure as to how the movements of several of these small cellular appendages are synchronized.
- A transitional zone between two communities containing the characteristic species of each.