Babies cannot explain what they are feeling, but the smart pacifier could give clinicians a clearer picture of respiratory ...

Scientists have long wanted to watch iron(II) move inside living cells as it fuels metabolism, shapes immunity, and, in some ...

"I'm fine" and "I'll take care of it" (even at capacity) can be nervous system signals. Decoding them makes hard moments easier to navigate.

Northwestern University researchers have developed the first device that can continuously track a fetus's vital signs while ...

Forger takes a more favorable view toward the devices, which he says help keep the overlooked importance of sleep front of mind. He recommends them even for people without significant sleep issues, ...