Science & Tech
How a Nigerian Professor Recorded Scientific Feat in US
This summer, history and geophysics collided as Shippensburg University faculty and students continued to uncover the story of Shippensburg’s Locust Grove Cemetery.
Last spring, the National Park Service named Shippensburg’s Locust Grove Cemetery to the National Register of Historic Places as a significant historic site reflecting two centuries of African American history and culture in Central Pennsylvania.
The recognition was made possible through the collaboration of the Locust Grove Cemetery Committee and the research of Dr. Steve Burg, professor of history, and many of his students over the past decade. But Burg and his students still have much to learn about the site.“Towards the end of last semester, Steve contacted me to help solve a puzzle there. There are several open spaces with no headstones and the committee is not sure if people were buried in those spaces or not. Similarly, some fallen headstones were later repositioned, but they aren’t sure if they are on the actual graves,” said Dr. Joseph Zume, professor of geography and earth science.
Zume and geoenvironmental studies graduate student Katherine Zanotti set off on a two-week project using ground penetrating radar and a magnetometer to image surface features in an attempt to locate missing burials and the foundation of a long gone church.
The cemetery, located on North Queen Street in Shippensburg Borough, began its history as a slave burial ground in the late 18th century, and then continued serving the community’s growing free-Black population. Sometime before 1834, the local African American community established the community’s first Black church adjacent to the burial ground. The Richard Baker A.M.E. Church operated on the site until the early twentieth century.
In the decades before and after the Civil War, Shippensburg’s African American community expanded rapidly as the community attracted both free Black families and recently freed slaves from the South. The cemetery’s grounds and markers provide a connection to the people who made their homes in Shippensburg, as well as the institutions they built to serve the area’s African American residents.
Zanotti is excited to be a part of the project and is making some pretty cool discoveries.
“Initially we hypothesized that the church was located in the front corner of the cemetery. When we were collecting data, however, we noticed that there were no anomalies located in that area, meaning that the church isn’t there. Hopefully once we look at the all of the data we’ll be able to locate it though,” said Zanotti.
Zanotti is thankful for the hands-on experience the project offers. As an undergraduate student in professional geology at Mississippi State University she lost the chance to gain field experience due to the COVID-19 pandemic.
“This project is especially valuable to me because it is giving me experience with several forms of equipment and programs. I am extremely grateful that Dr. Zume allowed me to work on this project with him for this reason. I was able to add this research experience to my resume, and I was recently hired for a full time job because of the skills I’ve learned from it,” said Zanotti.
The Locust Grove Cemetery includes the graves of 26 African American Civil War veterans, including John and James Shirk who served with the 54th and 55th Massachusetts regiments, as well as military veterans representing American conflicts from the Spanish American War through Vietnam. For over one hundred years, a Memorial Day commemoration program has been held to honor those veterans.
Science & Tech
Bayelsa APWEN Donates Laboratory Equipment to St. Judes Girls Secondary School
From Mike Tayese, Yenagoa
The Association of Professional Women Engineers of Nigeria (APWEN) Bayelsa Chapter led by their Chairman, Engr. Dr. Amalate Ann-Jonathan Obuebite FNSE, visited St. Judes Girls Secondary School, Yenagoa in commemoration of the 2026 International Day of Women and Girls in Science, donates laboratory equipment.
The donation, which includes pH meters, weighing scales, measuring cylinders, viscometers, volumetric and conical flasks, beakers, and pipettes is meant to support and encourage the study of Science, Technology, Engineering, and Mathematics (STEM) courses.
Presenting the items to the principal, Mrs. Josephine Imbiakpa, Dr. Obuebite emphasized APWEN’s commitment to promoting STEM education among girls.
Mrs. Imbiakpa expressed immense gratitude to APWEN BAYELSA for the donation, stating that it would motivate students to pursue STEM careers.
The event aimed to inspire girls to explore STEM fields and bridge the gender gap in these areas in line with the theme for this year.
Science & Tech
Technology Crucial to Success of New Tax Laws
NRS chair, Adedej
The Executive Chairman of the Nigerian Revenue Service (NRS), Zacch Adedeji, has described technology as a crucial factor in the implementation of the new tax laws in the country.
Adedeji stated this on Wednesday while delivering the maiden convocation lecture of the Federal Polytechnic, Ayede, Ogo-Oluwa Local Government Area of Oyo State.
In a statement by his Technical Assistant on Print Media, Sikiru Akinola, Adedeji listed some of the most fundamental challenges confronting taxation to include infrastructure, skills, trust and resistance.
In the lecture entitled ‘The Role of Technology in Implementing Nigeria’s New Tax Laws: Challenges, Prospects, and Implications for National Development,’ the NRS chairman said each of these challenges would be addressed with the imminent upgrading of the country’s tax system for a digital environment.
“Nigeria has recently enacted a new set of tax laws, representing the most significant restructuring of our nation’s fiscal legislation in 50 years. While public conversation often frames these changes as legal reforms, and that is true, it is also an incomplete picture.
“These laws are not merely changing rates, definitions, or administrative powers. They are quietly redefining how authority operates within the tax system. This is a complete structural overhaul, signaling the end of tax collection as a manual task and the beginning of tax intelligence.
“If you read the new laws carefully, you will notice a subtle but profound assumption woven throughout their fabric. They presuppose the existence of reliable taxpayer identification, integrated data across institutions, traceable transactions, automated processes, and scalable enforcement.
“In other words, these laws are built for a digital environment. They cannot function properly in a manual, fragmented, paper-based system. The implication is clear: without technology, the laws remain aspirational. With technology, they become operational.
“This transition is central to the mandate of the Nigeria Revenue Service as we implement this new legal framework. Historically, tax administration relied heavily on human discretion over who is registered, who is assessed, who is audited, and who is penalized.
“While discretion is not inherently evil, excessive discretion creates inconsistency, which in turn breeds mistrust and drives non-compliance,” Adedeji said.
Speaking further, he noted that when infrastructure improves, capacity grows, trust is protected, and resistance is managed just as technology begins to do what policy alone cannot.
“One of the most important prospects of a technology-driven tax administration is the ability to expand the tax base without increasing tax rates. This matters deeply in a society where citizens already feel overburdened.
“By improving visibility and bringing previously unseen economic activity into view, technology levels the playing field. When compliance broadens, the pressure on the existing base reduces,
fairness improves, and legitimacy grows. This is how modern tax systems grow revenue sustainably,’ he added.
In his remark, the Speaker of the House of Representatives, Tajudeen Abass, encouraged the graduating students to be good ambassadors of the institution.
Represented by AbdulFatai Buhari, senator representing Oyo North, Abass charged them not to relent in their bid to acquire more knowledge.
He also commended the tax boss for leading the change in tax administration in the country.
The institution’s governing council chair, Yakubu Datti commended Adedeji for leading the re-engineering of Nigeria’s tax architecture.
The Rector of the institution, Dr. Taofeek Adekunle Abdul-Hameed, charged the graduating students to emulate Adedeji who, he said, began his journey from a polytechnic.
Science & Tech
Nigeria, Meta launch AI accelerator programme
The Ministry of Communications, Innovation and Digital Economy has partnered with Meta to launch the Llama Impact Accelerator, promoting impactful AI development in Nigeria.
The Minister, Dr Bosun Tijani, confirmed this in a statement released on Tuesday by Ms Sade Dada, Head of Public Policy for Anglophone West Africa at Meta.
Tijani described the partnership as a significant step in Nigeria’s mission to nurture a thriving AI ecosystem and drive national development through innovation.
He said the government views AI as a key tool for addressing national challenges.
The programme will equip innovators with vital tools and expert guidance.“This initiative forms part of Meta’s broader effort to democratise responsible AI and foster local innovation across Nigeria’s growing technology landscape,” the minister noted.
Tijani added that collaboration with government, academia and civil society will help cultivate a more inclusive, forward-looking AI community in the country.
Dada stated that Meta also partnered with the National Centre for Artificial Intelligence and Robotics (NCAIR) and the National Information Technology Development Agency (NITDA).
She explained that the eight-month programme targets early-stage startups using open-source Llama models to tackle national and regional challenges in four key areas.
The priority sectors include agriculture, security and safety, healthcare, and a ‘wild card’ category for high-impact innovations in any other field.
“The wild card category encourages bold and creative AI applications that could bring substantial impact to underserved sectors,” Dada said.
She added that the programme starts with a six-week incubation phase, offering technical training and mentorship from industry leaders and AI professionals.
This is followed by six months of extended support, including access to further technical resources and relevant opportunities for growth and scaling.
Dada said Meta was thrilled to collaborate with FMCIDE on this initiative, recognising Nigeria’s strong innovation ecosystem and growing pool of AI talent.
She added that Meta aims to empower communities through open-source AI, tailored to address Nigeria’s unique development challenges.
“The accelerator offers local talent the infrastructure, tools and mentorship needed to build responsible solutions using open-source models like Meta’s Llama,” she said. (NAN)


