In a discovery that could reshape how we view and understand the human brain, researchers have successfully passed a laser beam through an entire human head. While it may sound like science fiction, ...

The result is Ezra (Hebrew for “help”), the full-body MRI scanning company Gal founded in 2018. In 2025, it was acquired by ...

If someone were to (theoretically) throw a wrench at your head, you might be able to catch it just in time to avoid a concussion. But how? Typically, for split-second reactions, we do not consciously ...