Devised by Greek philosophers thousands of years ago, these paradoxes will leave you scratching your head.
From lucid dreaming to the way sleeping affects the brain - the mysteries of sleep are now slowly being revealed.
New research suggests that the process of forming long-term memories might damage the brain's nerve cells.
Could someone realistically have their brain transferred to a new body or is this purely the stuff of science fiction ?
For the first time, footage has emerged showing the capabilities of Elon Musk's Neuralink brain-computer interface chip.
Scientists have conducted advanced tests on the brains of those afflicted with the enigmatic condition.
After Neuralink's recent announcement of a successful human trial, brain implants have become a topic of heated debate.
Elon Musk's ambitious brain-computer interface startup has carried out its first ever human brain implant procedure.
The non-invasive brain stimulation technique was shown to be effective at increasing a person's hypnotizability.
The woman had seemingly lived for eight decades with the needle embedded in the left side of her brain.
Pareidolia is the brain's tendency to perceive meaningful shapes in abstract patterns, such as seeing faces in the clouds.
Neurophysiologist Par Halje looks at how research into psychedelics could help us understand consciousness.
Whether or not some of the ancestors of modern humans were as brainy as believed remains a matter of contention.
Michael Raduga reportedly lost a significant amount of blood while undertaking a 10-hour procedure on his own head.
The idea of uploading someone's mind to a computer might seem like science-fiction, but what if it could be done for real ?
The entrepreneur's new brain-computer interface can finally begin testing on human volunteers.
The research involved rhythmically stimulating the brain with electrical currents to boost cognitive function.
The case of a Spanish soldier who survived after being shot during the civil war has intrigued experts for years.
It's an idea that has been spread around for decades - but as one scientist explains, there's nothing to actually back it up.
Researchers found signs of 'conscious-like' brain activity in patients who passed away while in a coma.