Neuroscientists have long dreamed of watching thoughts unfold as they happen, without disturbing the fragile tissue that ...

Every living thing on Earth appears to carry a hidden shimmer, a vanishingly faint light that is woven into the chemistry of life itself. That glow is so weak that our eyes will never see it unaided, ...

A new bioluminescent tool allows neurons to glow on their own, letting scientists track brain activity without harmful lasers ...