Science

A large meta-analysis, studying five decades, has found a dramatic and sustained decline in testosterone levels among men, raising concerns that the male fertility crisis is deeply misunderstood.

The researchers identified a unique biological mechanism that could enable the regeneration of sensory hair cells in the inner ear – a process previously thought to be impossible in humans.

In a mystery from infinity and beyond, six 'space balls' washed up on an Australian shore, causing the ASA and the local fire department to investigate where - and when - they came from.

The findings complicate the common AI in education debate. It is not necessarily a threat to academic integrity, but only when students are trained to prompt it and use it effectively. 

Sarhan also told AFP the team would consider using the yeast to brew beer, but the published study focused on more serious uses for their discovery.

Ancient dissections of Galen reveal a gap in modern medical training: tacit, hands-on skills still can’t be fully taught by digital tools.

The team’s initial focus was to better understand the nuances of how having a pet affects owners’ emotional well-being, and whether the benefits of pet ownership vary depending on the pet you have.

Discover how to match your child, teenager with the right Jerusalem summer camp for a fun, safe, and enriching summer experience.

The team was originally slated to perform surveys over the course of six days, but instead were called to shore after one day due to Iranian missile strikes.