Humans rarely walk the straight and narrow; something’s always in the way. So scientists are…
Month: October 2013
Young apes manage emotions like humans do
Researchers studying young bonobos in an African sanctuary have discovered striking similarities between the emotional…
A blueprint for restoring touch with a prosthetic hand
New research is laying the groundwork for touch-sensitive prosthetic limbs that one day could convey…
From football to flies: Lessons about traumatic brain injury
Faced with news of suicides and brain damage in former professional football players, geneticists have…
Birth gets the brain ready to sense the world
Neurons that process sensory information are arranged in precise, well-characterized maps that are crucial for…
Sex over survival: Reproductive trait in fish impedes tissue regeneration
New research on the reproductive habits of zebrafish offers an explanation as to why some…
Adult stem cells help build human blood vessels in engineered tissues
Researchers have identified a protein expressed by human bone marrow stem cells that guides and…
New species of giant Amazonian fish
A new species of the giant fish arapaima has been discovered from the Amazon, raising…
Pandoravirus: Missing link discovered between viruses and cells
With the discovery of Mimivirus ten years ago and, more recently, Megavirus chilensis, researchers thought…
A bacterium reveals the crucible of its metallurgical activity
Magnetotactic bacteria have the ability to synthesize nanocrystals of magnetite enabling them to align themselves…