Dec. 19, 2024 — Fossilized skeletons and shells clearly show how evolution and extinction unfolded over the past half a billion years, but a new analysis extends the chart of life to nearly 2 ...

As harsh winter weather swept the nation’s capital, President Donald Trump commenced his second term by signing a blizzard of Executive Orders ...

The octopus just revealed another one of its secrets: what determines its sex. University of Oregon researchers have ...

Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...

The double trisomies involved all chromosomes except 1, 3, 11, 17, and 19. The interval of time from when a specimen arrived in our laboratory to when the results were reported was determined for ...

Women are born with two X chromosomes and inherit one from each parent. But in every cell of their body, just one X chromosome is needed—so the other is randomly inactivated. Some cells use only ...

With PacBio’s innovative multiomic solutions, researchers identified a chromosome X;13 balanced translocation disrupting four key genes—each through a unique molecular mechanism. "This study ...

The X chromosome carries at least 150 genes linked to intelligence. Since the mother has two X chromosomes to pass along while the father only has one, the mother’s contribution to the child’s ...

Cephalopods may have the oldest sex chromosomes of any animal, according to a new discovery in the octopus genome. That's a big deal given that scientists didn't know until now if these oddball ...

BANGKOK, Thailand, Jan. 21, 2025 (GLOBE NEWSWIRE) -- NewGenIvf Group Limited (NASDAQ: NIVF) (“NewGen” or the “Company”), a comprehensive fertility services provider in Asia helping couples ...

Along with the still-relevant big names found in the below list of the Top 40 Songs of 1975, which were chosen by the UCR ...