New Australopithecus robustus fossils and associated U-Pb dates from Cooper's Cave (Gauteng, South Africa)

2009 ◽  
Vol 56 (5) ◽  
pp. 497-513 ◽  
Author(s):  
Darryl J. de Ruiter ◽  
Robyn Pickering ◽  
Christine M. Steininger ◽  
Jan D. Kramers ◽  
Phillip J. Hancox ◽  
...  
2008 ◽  
Vol 55 (6) ◽  
pp. 1015-1030 ◽  
Author(s):  
Darryl J. de Ruiter ◽  
Matt Sponheimer ◽  
Julia A. Lee-Thorp

2021 ◽  
Vol 151 ◽  
pp. 102913
Author(s):  
Yoel Rak ◽  
William H. Kimbel ◽  
Jacopo Moggi-Cecchi ◽  
Charles A. Lockwood ◽  
Colin Menter

Werkwinkel ◽  
2017 ◽  
Vol 12 (1) ◽  
pp. 7-17
Author(s):  
Katarzyna A. Kaszycka

Abstract I introduce the subject of my research interest in South Africa - the australopithecines - a group of bipedal, small-brained and large-toothed creatures from the Plio-Pleistocene, from which the human genus arose. I then briefly discuss various topics of my research, concerning: (1) Taxonomic status and morphological description of the extinct human relative from the Kromdraai site (Australopithecus robustus); (2) Graphic reconstruction of the partial skull from Kromdraai - specimen numbered TM 1517; (3) Assessment of size sexual dimorphism of the South African australopithecines (Australopithecus robustus and Australopithecus africanus), which, in terms of facial features, was pronounced - being almost gorilla-sized; (4) Social behavior of a fossil hominid species from around 2 million years ago, which, in terms of the social structure, was most likely a multimale-multifemale one; and (5) An event from the history of paleoanthropology, concerning the content of the 1924/25 photographs of the Taung Child (Australopithecus africanus) - the first australopithecine skull discovered.


1972 ◽  
Vol 1 ◽  
pp. 27-38
Author(s):  
J. Hers

In South Africa the modern outlook towards time may be said to have started in 1948. Both the two major observatories, The Royal Observatory in Cape Town and the Union Observatory (now known as the Republic Observatory) in Johannesburg had, of course, been involved in the astronomical determination of time almost from their inception, and the Johannesburg Observatory has been responsible for the official time of South Africa since 1908. However the pendulum clocks then in use could not be relied on to provide an accuracy better than about 1/10 second, which was of the same order as that of the astronomical observations. It is doubtful if much use was made of even this limited accuracy outside the two observatories, and although there may – occasionally have been a demand for more accurate time, it was certainly not voiced.


Author(s):  
Alex Johnson ◽  
Amanda Hitchins

Abstract This article summarizes a series of trips sponsored by People to People, a professional exchange program. The trips described in this report were led by the first author of this article and include trips to South Africa, Russia, Vietnam and Cambodia, and Israel. Each of these trips included delegations of 25 to 50 speech-language pathologists and audiologists who participated in professional visits to learn of the health, education, and social conditions in each country. Additionally, opportunities to meet with communication disorders professionals, students, and persons with speech, language, or hearing disabilities were included. People to People, partnered with the American Speech-Language-Hearing Association (ASHA), provides a meaningful and interesting way to learn and travel with colleagues.


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