Dozens of people have died and hundreds have been sickened by a mystery flu-like illness dubbed ‘Disease X’ that was first detected in a remote region of the Democratic Republic of Congo in ...

People who are born female usually have two X chromosomes. Triple X syndrome (also called trisomy X syndrome, XXX syndrome, or 47,XXX) is a rare genetic condition where females inherit an extra X ...

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 ...

X, formerly Twitter, has the biggest proportion of disinformation of six big social networks, a European Commission study has suggested. It examined over 6,000 unique social media posts across ...