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.

Please verify your email address. X has released a beta TV app, expanding to smart TVs from LG, Amazon, and Google Play Store. Despite the odd name, X TV aims to compete with services like YouTube ...

Now, as it looks to revive its advertising business, its new incarnation X is hoping for a rerun. The company announced a new TV app available “on several app stores” as part of a wider effort ...

A record number of firms plan to cut advertising spending on X next year because of concerns that extreme content on the platform could damage their brands, dealing another blow to the financial f ...

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 ...

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 ...

About one-quarter of advertisers plan to cut spending on social media site X (formerly Twitter) next year, according to a new survey of marketers by Kantar. That would mark the biggest recorded ...

Elon Musk's profane attack on advertisers boycotting X, formerly known as Twitter, has baffled experts. If advertisers keep leaving and don't come back, can X survive? In April, I sat down with ...

The date that Elon Musk's social media site, X, formerly known as Twitter, will officially shutter its longtime San Francisco headquarters has been set, according to a report. A source familiar ...

The Xbox Series X is the pinnacle of Microsoft's gaming efforts, blending the promise of powerful next-generation performance with superfast loading times and a huge library of games spanning ...