The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the biological sex, reproductive organs, and sexual characteristics that develop in a person.

Musk's decisions around Twitter, and especially his rebranding of this site, have left many loyal Twitter-X users confused and mystified about what Twitter is now and what it is to be in the future.

Females (XX) carry twice as many X-linked genes on their sex chromosomes as males (XY). How do cells control gene expression to manage this potentially lethal dosage problem? A prime example of X ...

Names that start with “X” are having a moment, according to a baby names expert. “There probably isn’t a more sought after letter in names right now,” Namerology creator Laura Wattenberg ...

Brazilian fan account owners might have a reason to rejoice, as X could be returning to Brazil. According to The New York Times, in a court filing Friday night, the company agreed to abide by the ...

In 2022, Ti West’s campy A24 slasher X made its debut and shocked the world. Not only by the gory deaths featured, but also ...

While the X-Men made their name in comic form, the X-Men movie adaptations have become beloved in their own right, with such fan favorites as Patrick Stewart’s Charles Xavier and Hugh Jackman ...

The former KNY Family Fitness Center, located at 900 Lexington Ave., Altoona, ceased operations in early 2019 and is scheduled for a March 10 sheriff’s sale. Mirror photo by Patrick Waksmunski A ...

X just released its first Global Transparency Report since Elon Musk's controversial take over. Credit: Mauro Pimentel / Contributor / AFP via Getty Images For the first time since CEO Elon Musk's ...

The two expressions are linked with an equals symbol (=). The unknown variable (often the letter \(x\)) can take any value, including decimal and negative values. To solve an equation, the value ...

Read on to discover how each system fares as we make our verdict on the PS5 vs. Xbox Series X debate. While the specs are handy to know, they only tell part of the story when it comes to performance.