Researchers have successfully replicated an entire, viable glioblastoma brain tumor via 3D bioprinting. The bioprinted tumor includes a complex system of blood vessel-like tubes through which blood cells and drug molecules can flow, simulating a real tumor.
MIT researchers have developed a new, lightweight robotic hand that provides tactile feedback and is dexterous enough to perform tasks like zipping a suitcase and pouring juice.
A newly developed speech neuroprosthesis has restored a voice to a severely paralyzed man. The technology translates signals from the brain to the vocal tracts, generating words on a screen.
Individuals with dark triad personality traits, including narcissism, Machiavellianism, and psychopathy, combined with feeling schadenfreude, taking pleasure from the misfortune of others, are more likely to indulge in internet trolling.
Study confirms stress can accelerate premature graying of hair, but there is hope. Reducing stress helps to restore some of your natural color.
Giving up the theory that consciousness is like a "ghost in the machine" to focus on the neurobiology of brain mechanisms behind conscious awareness is an essential step to better understand the human mind, researchers argue.
Applying AI technology, researchers teach a robot to make appropriate reactive human facial expressions. Scientists say this could help build trust between humans and the humanoid robots they interact with.
Help may be at hand to assist those with trichotillomania from pulling their hair. A new glove sensor has been developed by students that tracks hand motion and flexing, relaying the information to a smartphone app. The glove is able to sense when a hair has been pulled.
Over the years, many people have reported their pets can communicate with them. There are numerous videos online "demonstrating" animal communication. Researchers investigate whether our pets really can understand what we are saying and communicate back with us.