During meiosis II, each haploid cell divides its 2 DNA threads (chromatids) between daughter cells, producing additional gametes. In spermatogenesis, the final product is 4 sperm. In oogenesis ...

However, Sgo1-PP2A relocates to inner kinetochores well before sister chromatids are separated by separase, leaving ...

Tomatillos, literally “small tomatoes” in Spanish, are spherical, plump berries containing seeds and range in color from ...

In the past several years, scientists have repeatedly demonstrated that the cells of various organisms can be repurposed into ...

Google Chrome's new features will make your browsing experience safer and give you more control over your personal ...

Christmas is all about bright, sparkling colors lighting up the long winter nights. Red and green, in particular, are two ...

A new study points to a possible factor in the trend of children reaching puberty at younger ages in recent decades.

Protein structures predicted by artificial intelligence have charted the evolution of the virus family responsible for dengue ...

James W. Satterlee receives funding from the National Science Foundation (IOS-2305651). As any avid gardener will tell you, plants with sharp thorns and prickles can leave you looking like you’ve had ...

But when scientists from Nagoya, Japan used powerful microscopes to study the fertilisation process, they were surprised to ...