The protein complex (TMEM217-SLC9C1) is a key for the function of a special enzyme (sAC) in the mature sperm, which improves the motility to achieve fertilization.

Discover how eggs transform baking, adding lift, moisture, and tender crumbs that turn every treat into a delicious ...

Chromosomes in egg cells within fetal ovaries must be spliced and sorted perfectly. A new landmark study from UC Davis shows how protecting Holliday junctions allows this to happen.

A person who develops age-related diseases earlier in life, or has other biological changes associated with aging (such as ...

They are like fossils of an alien species, artifacts of a civilization that died mid-sentence amid some volcanic catastrophe.

Researchers have discovered how sperm cells perform an extraordinary metabolic transformation after ejaculation, from quiet ...

From desert carvings to underwater ruins, these ancient structures are so advanced that experts still can’t agree on what ...

Like spidery cracks along the shell of a hatching egg, wire fences and hard-hat zones criss-cross the University of New ...

Annual Event and Expo, held July 13-16 at McCormick Place in Chicago, featured a plethora of companies sharing the newest ...

What looked like a hearing organ on a tiny stinkbug's leg turned out to be something far stranger: a fungal nursery that mother bugs use to coat their ...

Some eukaryotes consist of a single cell; but most single-celled creatures are made of simpler cells which lack obvious ...

The best foods for brain health contain omega-3 fatty acids, polyphenols, and other brain-boosting nutrients. Here, dietitians share some to add to your plate.