Kids with brain tumors might soon have a better way to track their illness. Scientists have found a way to test tiny amounts of DNA in their blood and spinal fluid. This could help doctors figure out what's going on inside their brains without big surgeries. The problem has always been that kids don't have much of this floating DNA to test. But now, a new method cal...

Diagnosing brain tumors in children can take a long time. The gap between when symptoms first appear and when a diagnosis is made can be quite lengthy. This delay can have serious consequences. It can push back the start of crucial treatment. So, it is important to understand what affects this delay. Some factors that play a role are demographic details and social co...