Adult neurogenesis, already appreciated for its role in learning and memory, also participates in mental health and possibly even attention, new research suggests.

Cutting-edge microscopy is revealing how new neurons made in adult mice’s brains tap into existing neuronal connections.

Honeybees can remember reward-associated odors three days after a single learning experience.

Under constant darkness, Drosophila’s ability to form lasting memories is impaired.

Strategies to make lab animals forget, remember, or experience false recollections probe how memory works, and may inspire treatments for neurological diseases.

The animals develop a new memory that overrides the fearful one by inhibiting the cells that encode the original memory.

Researchers have developed ways to manipulate neurons involved in a particular memory to make mice recall an experience or to remember something that never happened.

Juvenile birds learn the length of the sounds in a song from a false memory introduced via optogenetics, instead of from real interactions with a tutor bird.

Hear seals imitating human sounds and melodies.