A study led by bioengineers at the University of California San Diego sheds new light on how a type of heart valve disease, called aortic valve stenosis, progresses differently in males and females.

Mark Rober wanted to know if Tesla’s self-driving car could be deceived in the most cartoonish way possible. The former NASA ...

There is an ongoing effort by the Trump administration to erase the existence of transgender people, with help from others.

The final, formatted version of the article will be published soon. The Y chromosome, transmitted exclusively through the paternal line, is a well-established tool for verifying genealogical data. The ...

There, I learned that a person’s gender is determined by one of two ways that the X and Y chromosomes combine when a sperm cell combines with an egg cell, thus determining if a person is male or ...

When we get to the real world, individual mileage may vary, if you will. Hooven states the rule that Y chromosome = male, yet there are multiple ways — and many more than she mentions — for an ...

Conversely, this variant is beaten by the Long Range All-Wheel Drive Tesla Model Y in key areas including range (456km vs. 551km) and performance (0-100km/h 4.5 seconds vs. 4.3 seconds). Let’s take a ...

A demo from Optifye.ai, a member of Y Combinator’s current cohort, sparked a social media backlash that ended up with YC deleting it off its socials. Optifye says it’s building software to ...

Of these, 44 are autosomes and 2 are sex chromosomes. A person's sex is determined by the X and Y chromosomes with males having one X and one Y chromosome (an XY arrangement) and females having two X ...