Current evidence suggests that all of the major events in hominin evolution have occurred in
East Africa. Over the last two decades, there has been intensive work undertaken to …

Investigations into how climate change shaped human evolution have begun to focus on
environmental dynamics, ie, the nature and tempo of climate and landscape variability, an …

INTRODUCTION Drimolen is one of several ancient caves located in the Hominid Caves of
South Africa United Nations Educational, Scientific, and Cultural Organization (UNESCO) …

Astronomically forced insolation changes have driven monsoon dynamics and recurrent
humid episodes in North Africa, resulting in green Sahara Periods (GSPs) with savannah …

How do chimpanzees say,'I want to have sex with you?'By clipping a leaf or knocking on a
tree trunk? How do they eat live aggressive ants? By using a short stick with one hand or …

Interaction of orbital insolation cycles defines a predictive model of alternating phases of
high-and low-climate variability for tropical East Africa over the past 5 million years. This …

The development of the Cenozoic East African Rift System (EARS) profoundly re-shaped the
landscape and significantly increased the amplitude of short-term environmental response …

Current evidence suggests that many of the major events in hominin evolution occurred in
East Africa. Hence, over the past two decades, there has been intensive work undertaken to …

高精度的新生代地质年代表对理解地球圈层的演化规律并最终实现预测其变化趋势有着重要
意义. 近年来, 天文旋回理论逐渐获得了广泛认可并应用于天文地质年代表的建立 …

Evidence for Quaternary climate change in East Africa has been derived from outcrops on
land and lake cores and from marine dust, leaf wax, and pollen records. These data have …