As early as their 20s, people can experience a decline in the efficiency of their sleep receptors.
In a recent experiment, scientists used transplated photoreceptors to restore vision in mice.
New "clearing" technique allows scientists to see into an organism's cells without damaging tissue.
New experimental results could be good news for those suffering from neurodegenerative disorders.
In years that the white-footed mouse population is low, acorn production is high. In years when there are a lot of mice, the oak trees produce few acorns. Why?
You probably have noticed that cats have slit pupils and humans have round pupils. What are the advantages of each pupil shape?
Having trouble with cavities or tooth decay? Read about the "Gene Enamel Fix" on this Moment of Science.
You've probably heard that elephants are afraid of small rodent like mice and rats. But is there really any truth in this? Find out on A Moment of Science.
There could be a molecular solution to treating cholera---a disease that affects millions of people around the world.