Creator
Randolph E Schmid
Earliest mammals sniffed their way to success
A new analysis of some of the earliest mammals shows their complex brains evolved in stages, starting with the regions that handle the sense of smell.
Now fingerprints reveal even more clues
Scientists have found ways to tease even more clues out of fingerprints’ telltale marks.
Catalogue of all living species tops one million
A worldwide scientific effort to catalog every living species has topped the one-million milestone. Six years into the programme, the total has reached 1 009 000,…
SA cave yields oldest known jewellery
About 75Â 000 years ago someone living in a cave overlooking the Indian Ocean bored holes in a set of shells and strung them as beads — the earliest known human jewellery.…