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The ancient origin of some modern Asian populations revealed by ancient DNA
The origin and the evolution of today's diverse populations is a complex process to study and clarify. Nevertheless, the recovery of genetic material from old remains such as bones, the so-called ancient DNA (aDNA), adds a new important source of information. aDNA can provide information on... click to read more
Did Homo naledi meet Homo sapiens in South Africa?
Our research team has determined the age of Homo naledi, a new species of hominin (human ancestor), from the Rising Star Cave in The Cradle of Humankind World Heritage Site, South Africa. We have also announced the discovery of a second chamber (the Lesedi Chamber)... click to read more
Plants have deep roots in time
Plants capture sunlight to turn water and carbon dioxide into food and oxygen. This seemingly simple process is called photosynthesis. Without it we wouldn't be able to eat and breathe. What framed the benignant greenery, how did plants come to paint the Earth emerald and... click to read more