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05 September 2025 | Story Kagiso Ngake and Dr Nitha Ramnath | Photo Stephen Collett
Consulate
Left: Stephanie Bruce, Consul General of the United States in South Africa Right: Prof Hester C. Klopper, Vice-Chancellor and Principal of the University of the Free State

The University of the Free State (UFS) recently had the honour of hosting Stephanie Bunce, Consul General of the United States (US) in South Africa, and her delegation on the Bloemfontein Campus. The visit came at a significant moment, shortly after the first 100 days of Prof Hester C. Klopper’s tenure as Vice-Chancellor and Principal. 

The meeting marked an important introduction between two leaders new in their respective roles: Prof Klopper at the UFS, and Consul General Bunce, who began her posting in Johannesburg in September 2024. Their discussions offered an opportunity to align the strategic ambitions of the UFS with the priorities of the U.S Mission in South Africa, while reflecting on the longstanding and fruitful relationship between the UFS and American universities. 

Consul General Bunce commended the depth of UFS’s academic partnerships with the United States and expressed enthusiasm about the university’s future direction. “I’m really excited to hear what you’re looking for in the next few years and how we can continue to work together,” she said.

 

Advancing clinical training and collaboration 

The delegation toured the world-class Clinical Simulation and Skills Unit (CSSU), where Prof Mathys Labuschagne, Head of Clinical Simulation and Skills Unit, School of Biomedical Sciences, and his team showcased how advanced simulation technologies prepare students for clinical practice. “Hands-on practice in a safe, non-threatening environment is one of the best ways to build confidence and skills,” explained Prof Labuschagne. 

The CSSU was developed based on a model from Penn State University following a visit 15 years ago - a collaboration that has continued to thrive. “Collaboration with US universities opens doors for joint teaching, student exchanges, and research partnerships that drive innovation,” Prof Labuschagne added. 

 

Deepening a century of partnership 

Collaboration between the UFS and the U.S universities dates back more than a century. In the 1920s, the University of Michigan established the Lamont-Hussey Observatory on Naval Hill, and Harvard University relocated the Boyden Observatory to Maselspoort. Both observatories, now part of the UFS, symbolise a legacy of shared scientific discovery. 

These historic ties have since evolved into formal agreements with universities across the United States. Between 2020 and 2024, the US was the leading country collaborating with the UFS, producing more than 929 co-authored publications across 648 institutions. Today, partnerships continue to expand through research, academic exchanges, and staff mobility programmes that leave a lasting impact on students and society alike. 

Consul General Bunce highlighted the distinctive nature of these partnerships. “In many countries, academic exchange is driven by government. Here, it grows organically from strong relationships and programmes.”

Prof Lynette Jacobs, interim Director in the Office for International Affairs, emphasised the value of these ties: “Our partnership with the United States shows how a strong and mature relationship can drive diversified internationalisation, advancing our strategic goal of global engagement with real impact. We look forward to welcoming the Consul General on our other two campuses.”   

 

Driving innovation and commercialisation

In her address, Prof Klopper outlined the university’s vision to translate research into real-world solutions and commercial opportunities. “The UFS is learning from many American universities’ innovative models, which leverage multiple income streams and strong industry partnerships,” noted Prof Klopper. Prof Klopper emphasised that diversifying income is not only about sustainability but also about ensuring research has impact. Recent spin-off companies are an example of this vision becoming reality. 

 

Charting the future 

The US delegation expressed strong interest in UFS’s areas of strength, including community engagement, entrepreneurship, and student success initiatives. They also highlighted the potential for US students to study at the UFS, with consular support services in place to assist visiting students in emergencies. 

“It is wonderful to see relationships that grow and change but continue to bring in new partnerships and exchanges,” Consul General Bunce remarked. 

With plans for new mobility schemes, joint research projects, and a shared commitment to innovation, the UFS and its US partners are well-positioned to shape the next chapter in their century-long story of collaboration.  

News Archive

UFS physicists publish in prestigious Nature journal
2017-10-16

Description: Boyden Observatory gravitational wave event Tags: Boyden Observatory, gravitational wave event, Dr Brian van Soelen, Hélène Szegedi, multi-wavelength astronomy 
Hélène Szegedi and Dr Brian van Soelen are scientists in the
Department of Physics at the University of the Free State.

Photo: Charl Devenish

In August 2017, the Boyden Observatory in Bloemfontein played a major role in obtaining optical observations of one of the biggest discoveries ever made in astrophysics: the detection of an electromagnetic counterpart to a gravitational wave event.
 
An article reporting on this discovery will appear in the prestigious science journal, Nature, in October 2017. Co-authors of the article, Dr Brian van Soelen and Hélène Szegedi, are from the Department of Physics at the University of the Free State (UFS). Both Dr Van Soelen and Szegedi are researching multi-wavelength astronomy.
 
Discovery is the beginning of a new epoch in astronomy
 
Dr van Soelen said: “These observations and this discovery are the beginning of a new epoch in astronomy. We are now able to not only undertake multi-wavelength observations over the whole electromagnetic spectrum (radio up to gamma-rays) but have now been able to observe the same source in both electromagnetic and gravitational waves.”
 
Until recently it was only possible to observe the universe using light obtained from astronomical sources. This all changed in February 2016 when LIGO (Laser Interferometer Gravitational-Wave Observatory) stated that for the first time they had detected gravitational waves on 14 September 2015 from the merger of two black holes. Since then, LIGO has announced the detection of two more such mergers. A fourth was just reported (27 September 2017), which was the first detected by both LIGO and Virgo. However, despite the huge amount of energy released in these processes, none of this is detectable as radiation in any part of the electromagnetic spectrum. Since the first LIGO detection astronomers have been searching for possible electromagnetic counterparts to gravitational wave detections. 
 
Large international collaboration of astronomers rushed to observe source
 
On 17 August 2017 LIGO and Virgo detected the first ever gravitational waves resulting from the merger of two neutron stars. Neutron star mergers produce massive explosions called kilonovae which will produce a specific electromagnetic signature. After the detection of the gravitational wave, telescopes around the world started searching for the optical counterpart, and it was discovered to be located in an elliptical galaxy, NGC4993, 130 million light years away. A large international collaboration of astronomers, including Dr Van Soelen and Szegedi, rushed to observe this source.
 
At the Boyden Observatory, Dr Van Soelen and Szegedi used the Boyden 1.5-m optical telescope to observe the source in the early evening, from 18 to 21 August. The observations obtained at Boyden Observatory, combined with observations from telescopes in Chile and Hawaii, confirmed that this was the first-ever detection of an electromagnetic counterpart to a gravitational wave event. Combined with the detection of gamma-rays with the Fermi-LAT telescope, this also confirms that neutron star mergers are responsible for short gamma-ray bursts.  
 
The results from these optical observations are reported in A kilonova as the electromagnetic counterpart to a gravitational-wave source published in Nature in October 2017.
 
“Our paper is one of a few that will be submitted by different groups that will report on this discovery, including a large LIGO-Virgo paper summarising all observations. The main results from our paper were obtained through the New Technology Telescope, the GROND system, and the Pan-STARRS system. The Boyden observations helped to obtain extra observations during the first 72 hours which showed that the light of the source decreased much quicker than was expected for supernova, classifying this source as a kilonova,” Dr Van Soelen said.

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