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Including geometric spatial cues in an environment can help reverse the difficulties with spatial navigation experienced by children and older adults.

A large-scale study of mutations in mitochondrial DNA has revealed a subset that do not accumulate with age.

A molecular signature found in the brains of monogamous prairie voles begins to decay after prolonged separation from their partner.

A third dose of the inactivated vaccine CoronaVac fails to stimulate the production of neutralizing antibodies which target the Omicron variant.

The H3N2 canine influenza virus – which originally came from birds – is evolving to become more transmissible between dogs.

The progenitor cells that form articular cartilage express a gene for a protein called NFATc1, which stops articular chondrocytes from developing too early in the joint.

Sensory neurons previously shown to optimize speed and balance in fish by providing information about the curvature of the spine show similar morphology and connectivity in mice.

A well-established model for how plants start the process of flowering in periods of cold weather may need revisiting.

A domain in the ORF1 polyprotein of the hepatitis E virus that was previously thought to be a protease is actually a zinc-binding domain.

When a fish beats its tail, it produces vortices in the water that other fish could take advantage of to save energy while swimming.