By combining two new microscopy technologies, researchers filmed immune cells toiling away in the inner ear of a living zebrafish.
Sex-deprived males seek out alcohol.
Genetic analyses uncover cellular hallmarks of bladder cancer tumors that don’t respond, but interfering with one of those characteristics in a mouse model causes tumors to shrink.
After implantation, the tissue developed blood vessels and became integrated into neuronal networks in the animals’ brains.
A magnetically controlled device could have applications in studies of cell biology and biophysics.
A new microscopy program requires no fluorescent markers to identify cell type, nuclei, and other characteristics.
A preliminary clinical trial finds that the personalized therapy improves survival rates and has no severe side-effects.
This is the first time the precise brain cells and their connections controlling a complex behavior have been worked out.
A proposed definition of the disease emphasizes signs of neurodegeneration and the presence of β-amyloid and tau, rather than cognitive symptoms.
An 88,000-year-old finger bone places human ancestors in Arabia earlier than previously believed.
After implantation, the tissue developed blood vessels and became integrated into neuronal networks in the animals’ brains.
The nationwide experiment will initially include around 100,000 volunteers.
The 20-year project calls into question the conventional wisdom about the role plants will play in mitigating future climate change.
The US Senate narrowly approved the politician, who does not have a science background.
© 1986-2018 The Scientist
