Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
05 June 2018 Photo Supplied
Digging up truth South Africa was way different to what you thought
Archaeological excavations in the Wonderwerk Cave, north of Kuruman in the Northern Cape.

Research fellow Dr Lloyd Rossouw from the Department of Plant Sciences at the University of the Free State (UFS) recently published an article in the Nature Ecology and Evolution journal with Dr Michaela Ecker from the University of Toronto as lead author, and Dr James Brink, research fellow at the UFS Centre for Environmental Management. The findings described in “The palaeoecological context of the Oldowan-Acheulean in southern Africa” provides the first extensive paleoenvironmental sequence for the interior of southern Africa by applying a combination of methods for environmental reconstruction at Wonderwerk Cave, which have yielded multiple evidence of early human occupation dating back almost two million years ago.

Where water once was
The Wonderwerk Cave is found north of the Kuruman hills (situated in Northern Cape) a 140m long tube with a low ceiling. The surroundings are harsh. Semi-arid conditions allow for the survival of only hardy bushes, trees, and grasses. But during the Early Pleistocene, stepping out of the Wonderwerk Cave you would have been greeted by a completely different site, the researchers found. Using carbon and oxygen stable isotope analysis on the teeth of herbivores (Dr Ecker), fossil faunal abundance (Dr Brink), as well as the analysis of microscopic plant silica remains (phytoliths) excavated from fossil soils inside the cave (Dr Rossouw), the results show that ancient environments in the central interior of southern Africa were significantly wetter and housed a plant community unlike any other in the modern African savanna. 

What difference does it make?
While East African research shows increasing aridity and the spread of summer-rainfall grasslands more than a million years ago, the results from this study indicate an interesting twist. During the same period, shifts in rainfall seasonality allowed for alternating summer and winter-rainfall grass occurrences coupled with prolonged wetlands, that remained major components of Early Pleistocene (more or less the period between one and two million years ago) environments in the central interior of southern Africa. That means our human ancestors were also living and evolving in environments other than the generally accepted open, arid grassland model.

News Archive

UFS registration process is proceeding well
2011-01-11

Ms Belinda Venter and her daughter, Stacey Venter, second year student in Consumer Sciences, registering online with the help of Donovan Nell, student assistant and currently a third-year student in Computer Sciences at the UFS.
- Photo: Leonie Bolleurs

The university implemented an online registrations process for senior students this year. “We are one of the first universities in the country where students can do the entire registration process online themselves. The advantage of this new turn in the registration process at the university is that students can register from the comfort of their homes or even from any place in the world,” says Prof. Niel Viljoen, Vice-Rector: Operations at the UFS.

Senior students who experienced problems during the registration programme from 1 November 2010 to 4 January 2011, have the opportunity to, within a programme, address these problems as from 5-12 January 2011. During this period UFS staff members will be available to assist students to register electronically.

However, senior students can still register online after 12 January until 28 January 2011.

The registration process of first-time entering first-year students is also proceeding well. Although a large number of applications for late registration have been received, it can be handled without difficulty.

First-year students are welcomed by Prof. Jonathan Jansen, Vice-Chancellor and Rector of the UFS, on Friday, 14 January and Saturday 15 January 2011 at 09:00 in the Callie Human Centre.

From 17- 21 January 2011, first-year students will receive academic advice at the Callie Human Centre, where after they will be referred for self-registration. These processes will take place according to the scheduled timetable, which appears in the Kovsie Guide. The Kovsie Guide was sent to first-year students, and is also available on the UFS webpage (www.ufs.ac.za/register2011).

The registration process for the Qwaqwa Campus is from 17-21 January 2011 for first-time entering first-year students and from 17-28 January 2011 for senior students.

According to personnel at the registration help desk, the following problems are reported the most frequently:

  • Forgotten or expired passwords: Students are requested to contact 051 401 2442 to report this problem.
  • Outstanding registration fees, which lead to the specific student’s account being blocked: Students are requested to contact 051 401 2806 for help in this regard.
  • If information regarding module codes is required, the relevant faculty can be visited for academic advice.


Classes on the Main and Qwaqwa Campuses will start on Monday, 24 January 2011.

 

Media Release
11 January 2011
Issued by: Lacea Loader
Director: Strategic Communication (actg)
Tel: 051  401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept