A newly discovered "timekeeper" for fighting infections dramatically shapes the body's immune defenses, offering insight as to why antiviral T cell response varies throughout the day, according to UT ...

Prehospital Emergency Care (SJR: Q1, Top 25% Journal)🚑 The Field Dilemma: Is it okay to administer adrenaline using the same ...

Giving adrenaline to hospital patients whose heart has stopped is very effective, and can increase the chance of bringing their heart rate back to normal by a factor of five. When a patient's heart ...

Good news for adrenaline junkies. An adrenaline burst could help scientists learn when we experience surprises due to the hormone noradrenaline, or norepinephrine. A study conducted at the ...

Forbes contributors publish independent expert analyses and insights. I'm passionate about communications, especially public speaking. Most speakers get to know their adrenaline fight-or-flight ...