Disgusting chores, mind-bending challenges and incredible feats of ingenuity await as Australian kids of today take on a day in the life of their ancestors. Will they have what it takes to be tougher?

The answer points to LUCA – the Last Universal Common Ancestor – an organism that sat at the split between Bacteria and Archaea. Living systems are not fond of coincidence. A single genetic alphabet, ...

Nativity Scene Clipart Set Nativity scene clipart set with cartoon baby Jesus, Mary, Joseph and the three wise men in Bethlehem. virgin mary stock illustrations Virgin Mary with the Child Jesus ...