Neuroscientists have recorded the neural activity in the entire brains of freely moving nematode worms for the first time.
DNA data and medical images were combined to find genetic links to brain anatomy.
The way galaxies evolve from variations in matter density in the early universe is mathematically equivalent to the way cities grow from changes in population density on Earth, say cosmologists.
A wireless transmitter could give paralyzed people a practical way to control TVs, computers, or wheelchairs with their thoughts.
A $1 billion deal for tests that can steer patients to the right drug.
Swiss researchers allow rats to walk again with a rubbery electronic implant.
A new microfluidic device lets scientists identify a powerful drug from nature.
How a consumer genetics company amassed a database of willing research participants.
The friendship paradox is the empirical observation that your friends have more friends than you do. In January, network scientists revealed that your friends are probably wealthier and happier, too.
A new way to get materials into cells might clear the way for powerful treatments for diseases like cancer and HIV.