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04 February 2020 | Story Xolisa Mnukwa | Photo Charl Devenish
Kovsie Eco vehicle parade
A highlight for first-year and senior students is the ACT eco-vehicle building and parade through the streets of Bloemfontein.
Sunny skies, cheerful faces, and an overall great atmosphere surfed the University of the Free State (UFS) Bloemfontein Campus on Saturday, 1 February 2020 for the final series of events in the Kovsie ACT 2020 line-up.

The eco-vehicle parade kick-started the activities for the day and saw various student teams displaying their personalised pit-stop ‘sculptures’ along the streets of Bloemfontein.  UFS residence teams Sonverlief (Houses Sonnedou, Veritas, Madelief); Soetmarmentum (Houses Soetdoring, Marjolein, Armentum); and Beykasium (Houses Beyers Naudé, Akasia, Imperium) came in first, second, and third respectively, obtaining the highest scores out of nine teams for their pit-stop sculpture constructions. 
 
Following the parade, there were a number of fun but competitive eco-vehicle races between the teams. This included the Drag Race, Obstacle Course Race, Formula E Race, Endurance Race, and the Slalom Course Race that took place on the Mokete Square. 

In the evening, students were serenaded by artists such as Early B and Spoegwolf. They danced to performances from the latest Amapiano music sensation, Kabza de Small, and legendary deep-house music duo, Black Motion, at the Rag Farm. 

Assistant Director of UFS Student Life and Director of the Kovsie ACT office, Karen Scheepers, earlier urged students to get more involved in student-life programmes such as Kovsie ACT, in order to equip themselves with a variety of skills and a fulfilling university experience.

A number of senior and first-year students who were part of the action on the UFS Bloemfontein Campus this past Saturday, can attest to Scheepers’ advice.
“I’ve been looking forward to starting university for the longest time, and I am glad that I ended up at the UFS. I don’t feel alone, I feel like I can actually do this,” said first-year Psychology student, Thulisa Shezi.

“University isn’t as bad as everyone thinks it is, it’s just a matter of staying motivated, doing your work, and surrounding yourself with the right people in the process.” – Fourth-year Business Management student, Earl van der Westhuisen.

News Archive

Extending new discoveries in the deep subsurface – UFS paper published in Nature Communications
2015-11-30



Scanning electron microscopy of some of the Eukarya recovered from two different mines. (a) Dochmiotrema sp. (Plathyelminthes), (b) A. hemprichi (Annelida), (c) Mylonchulus brachyurus (Nematoda), (d) Amphiascoides (Arthropoda). Scale bar, 50 µm (a,b), 100 µm (c), 20 µm (d).

Following the discovery of the first Eukarya in the deep subsurface (Nature, 2010) by a research group from the Department of Microbial, Biochemical, and Food Biotechnology at the University of the Free State (UFS) and their international collaborators, intense interest has developed in understanding the diversity of more complex organisms living in these extreme environments.

Prof Gaetan Borgonie from Extreme Life Isyensya, together with a group of UFS researchers, took this research further, resulting in a paper on this research released in Nature Communications – impact factor 11.47.  This paper is an extension of the first reports of more complex life at great depths, and their abilities to survive these harsh conditions.

Ten authors from the UFS contributed with the array of expertise needed to define this discovery. The group was supported by staff from the different mining groups, long-term leading collaborators from the USA and Canada, and the idea specialist driver of the paper, Prof Borganie.

“After a sampling campaign that lasted more than two years, we identified that Platyhelminthes, Rotifera, Annelida and Arthropoda are thriving at 1.4 km depths in fissure water up to 12,000-years old in the South African mines of Driefontein and Kopanang,” said Prof Borgonie, who was appointed as associated researcher in the Department of Microbial, Biochemical, and Food Biotechnology.

This paper really opens a “can of worms” so to speak. According to Prof Esta van Heerden from the Department of Microbial, Biochemical and Food Biotechnology at the UFS they extended to define protozoa and fungi. “However, they are present in low numbers,” she said.

Characterisation of the different species reveals that many are opportunistic organisms. In house-adapted video equipment was used to film inside the fissure for the home of the organisms.

This is the first-known study to demonstrate the in situ distribution of biofilms on fissure rock faces using video documentation. Calculations suggest that food, not dissolved oxygen, is the limiting factor for population growth. The discovery of a group of complex multicellular organisms in the underground has important implications for the search for life on other planets in our solar system.

More articles

The strange beasts that live in solid rock deep underground
A microscopic ‘zoo’ is found deep, deep underground

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