Some single-celled organisms are known to transition to multicellularity during their lifetimes, usually either by cloning themselves or when many similar cells come together to form a larger ...

During the "planetary parade," six planets will appear to align in the evening sky, according to NASA.

A secondary stress signaling pathway in the response to optic axon injury is an unexpectedly strong contributor to both neurodegeneration and axon regenerative potential.

A team from the UNLV as developed a synthetic sea lion pelvis that can help vets practice blood collection for the threatened species.