In the oceans and on land, scientists are discovering rare, transitional organisms that bridge the gap between Earth’s simplest cells and today’s complex ones.

Humans develop sharp vision during early fetal development thanks to an interplay between a vitamin A derivative and thyroid hormones in the retina, Johns Hopkins University scientists have found.

The licensed Collective Management Organisation (CMO) for text and image-based works, Reproduction Rights Society of Nigeria ...

When the pancreas stops producing insulin, glucose doesn't enter our cells. Instead, it accumulates in the bloodstream. In ...

The DNR is encouraging the public to report findings of black bear dens in Wisconsin. Bears at the sites could be included in a ongoing study of reproduction and population.

As a country that is recognised as extremely vulnerable to climate change impacts, Sri Lanka is now at a critical juncture in ...