The foreign within

A recent study, published in Genome Biology, claims to have found at least 145 ‘foreign’ genes in human DNA . In order to detect these ‘intruders’, a team of scientists scanned human DNA for...

Out of Africa

The point in history when our African ancestors looked towards the horizon to begin their journey and search for new land is veiled in mystery. Our knowledge of these events are muddled with different, sometimes contrasting, evidence. Fresh geological findings, however, mean we might be one step closer to understanding the real path and date of the first big trek.

The Alice in Wonderland Syndrome

“I’m afraid I can’t put it more clearly,” Alice replied very politely, “for I can’t understand it myself, to begin with; and being so many different sizes in a day is very confusing.” (Lewis...