Temperature is a key physiological factor that determines the speed of immune reactions. While this may seem obvious, it has remained largely unexplored at the single-cell level-until now.

Instead of focusing on whether you have hidden explosives or whether you're carrying a weapon, sensors and cameras located at security checkpoints would measure the natural signals coming from your ...

Can you eat healthier without completely revamping your diet? Experts say time-restricted eating, or being mindful of when you eat, is key.

Common advice about jet-lag could make it worse, say experts. But there are ways to lessen its energy-draining impact both on ...

Record Amazon heatwave turned lakes into shallow, overheated traps - scientists explain how calm air and drought fueled the 105°F spike.

The boiling frog theory says that we can be immersed in a process that leads to a bad outcome and not realize it. Is this ...

Climate scientists say the marine heat wave could be altering the jet stream, potentially leading to a wetter than normal winter in the Pacific Northwest.

The Erie Zoo reported Nov. 3 the death of the recently acquired sloth from St. Louis. The zoo reports it died Oct. 26 due to ...

Ever felt goosebumps during a thrilling movie or a touching song? A new study reveals this common reaction, known as ...

Even short-term exposure can have measurable effects. Pollutants can cause DNA fragmentation in sperm, alter morphology ...