Chan Tak-ching, 92, has enough to retire, but the city does not allow passing her hawker licence to stall’s colleagues – who need the income

Higher biological aging is associated with higher risks of disease and mortality

This year’s theme emphasised community engagement and innovation, with grand winner Austin Leung driving change with robotics

Exhibit in the US city of Baltimore shows how mercury, arsenic, lead and orpiment were used to illustrate and bind books worldwide

Each week, two readers discuss a hot topic in a parliamentary-style debate that doesn’t necessarily reflect their personal viewpoints

The technology holds future potential for addressing surgeon shortages and improving care quality

This week, readers reflect on letting go of ancient traditions, the spiritual reward of volunteering and whether chewing gum means a person is not smart

Psychologists say taking an inanimate friend on your trip offers ‘unconditional companionship’ as the travel trend reaches China

Funding gaps could spike infections, undoing years of global health achievements

The famous pygmy hippo, who went viral for her cuteness and antics shortly after her birth, celebrated her first birthday surrounded by fans

The city’s government has rejected women-only transport zones amid rising sexual harassment concerns

With a growing list of controversies, xAI’s chatbot Grok faces backlash for praising Adolf Hitler and insulting Islamic religious values

Iseltwald, the tiny village in Switzerland, has become a popular destination for fans of the hit South Korean series on Netflix

From bottle episodes to cliffhangers, discover common patterns in television and how they shape the way you watch