Doctors don't know what causes déjà vu, but here's what they think is happening when you get that feeling:
Your brain can juggle more than two conscious tasks at once.Your brain doesn't really do several tasks at once when you multi-task. It switches very quickly from one task to another. Because switching takes time, multi-tasking isn't a very effective or efficient way to work.
For a moment, they mistakenly think they were there or did it in the past.The bigger your brain is, the smarter you are.A bigger brain doesn't always mean bigger thoughts. In fact, human brains were larger back when we were living in caves, but our bodies were also larger then. As we evolved, more of the space in our brains became used for complex processes such as language, thinking, and memory.
Malaysia Latest News, Malaysia Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
The Ins and Outs of Introverts and ExtrovertsDo you know what makes someone an introvert or an extrovert? With WebMD's help, test your knowledge of these personality traits.
Read more »
Can an Untreated Urinary Tract Infection Really Cause Acute Psychosis?
Read more »
A Dermatologist-Approved Guide to Treating MelasmaAlso known as: How to get rid of those weird spots on your face.
Read more »
US weekly jobless claims slide to 268,000, above economist estimatesInsider tells the global tech, finance, markets, media, healthcare, and strategy stories you want to know.
Read more »
If Acne Treatments Don't Clear Your Skin, You Might Have This Acne-Like ImposterEverything you need to know about the common skin care concern, straight from the experts.
Read more »
How to Brine a Turkey for ThanksgivingBrining or dry-brining your bird can mean the difference between a dry turkey and a supremely moist and plump one.
Read more »