A promising breakthrough out of MIT is offering new hope in the fight against cancer. Researchers have developed an experimental treatment that, in an early case, caused a brain tumor to nearly disappear within just five days after a single dose.\n\nWhile still in the research stage, the results highlight the potential of next-generation therapies designed to target tumors more precisely and rapidly than traditional methods. It\u2019s an early glimpse at what could become a major shift in how some of the most aggressive cancers are treated.