No wonder it's so hard ... what many scientists still call "background noise?" Neuroscientists have known about these "random" fluctuations in electrical brain activity since the 1930s, but ...

Sometimes brain activity has no regularity and instead looks more ... The hum of the tires from random passing cars would produce aperiodic background features, but nearby trains that sound ...

That tires out your brain. And the more worried about ... Why isn’t a blurred background the ideal choice? No one is entirely sure yet, but it seems an unchanging dull backdrop “can lead ...

Electroconvulsive therapy is highly effective in treating major depressive disorder, but no one knows why it works ... seizure therapy increased the unstructured background noise hiding behind ...

Doctors ordered an MRI of Mora's brain. They showed the image to Ann and her husband, Seth. "Seth and I have no background in medicine," Leeb says. "But you just didn't need it to read that MRI.

The problem becomes more common as we age: A friend is talking to you, you see his mouth moving and you hear his voice, but amid the din of other voices and music, you just can't make out the words.

Doctors ordered an MRI of Mora's brain. They showed the image to Ann and her husband, Seth. Sponsor Message "Seth and I have no background in medicine," Leeb says. "But you just didn't need it to ...