Lachlan Hart

Caveman dressed in animal skins eats burger with modern human man

‘Ancestral’ diets like the paleo diet are hugely popular in Australia, but experts from UNSW Sydney and the Australian Museum have questions.

Lachlan Hart with the fossilised remains of Arenaerpeton supinatis

Arenaerpeton supinatus was discovered in rocks cut from a nearby quarry that were intended for the building of a garden wall.

Temnospondyls - Eryops and Paracyclotosaurus

A team of Australian scientists led by UNSW Sydney palaeontologist Lachlan Hart has calculated the body mass of two ancient amphibians.