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- Christopher Stuart Henshilwood, Francesco d'Errico, +8 authors Ann Grace Wintle
- Science
- 2002
In the Eurasian Upper Paleolithic after about 35,000 years ago, abstract or depictional images provide evidence for cognitive abilities considered integral to modern human behavior. Here we report on… (More)
- Christopher Stuart Henshilwood, Judith Sealy, +7 authors Ian Watts
- 2001
- Christopher Stuart Henshilwood, Francesco d'Errico, Ian Watts
- Journal of human evolution
- 2009
Powerful categories of evidence for symbolically mediated behaviour, variously described as 'modern' or 'cognitively modern' human behaviour, are geometric or iconographic representations. After… (More)
By 50,000 years ago, the effects of a ‘symbolic explosion’ — an efflorescence of human art, song, dance and ritual — were rippling across the globe. Applied to archaeological evidence, standard… (More)
- Ian Watts
- 2002
- Ian Watts
- Journal of human evolution
- 2010
Earth pigments from the three excavations at Pinnacle Point Cave 13B (Western Cape Province, South Africa), spanning the terminal middle Pleistocene and earlier late Pleistocene, are described and… (More)
- Marko I. K. Santala, Matthew Zepf, +12 authors P. A. Norreys
- 2001
Nuclear activation has been observed in materials exposed to the ablated plasma generated from high intensity laser–solid interactions (at focused intensities up to 2×1019 W/cm2) and is produced by… (More)
- Curtis W. Marean, Miryam Bar-Matthews, +14 authors Hope Marie Williams
- 2008
- Cobie Rudd, Ian Watts
- 2005
q 201 Earth pigments figure prominently in debates about signal evolution among later Homo. Most archaeologists consider such behavior to postdate ~300 Ka. To evaluate claims for Fauresmith and… (More)