Connect with us

Telecom

Smartphone Use Changing our Brain – Researchers

Published

on

smart_phones.jpg
Kindly share this post

Typing text messages, scrolling web pages, and checking your email on your smartphone could be changing the way your thumbs and brain interacts. That’s according to researchers from the University of Zurich, ETH Zurich, and University of Fribourg.

Dr Arko Ghosh, of the University of Zurich and ETH Zurich, led the research which involved using electroencephalography (EEG) to measure the cortical brain activity in 37 right-handed people, 26 of whom were touchscreen Smartphone users and 11 users of old-fashioned cellphones.

A total of 62 electrodes were placed on an EEG cap worn by subjects to record how the brain processed touch from their thumb, forefinger and middle finger.

Brain activity was then compared with the individual commands recorded by each individuals’ phone logs.

“We measured people’s brain activity using a bunch of electrodes on the scalp and what these maps indicate is essentially how much of the variance between people we could explain by just looking at the phone logs, so how much brain activity can be explained by looking at people’s history of use on the phones alone,” said Ghosh.

Advertisement

Pointing at brain scans on his computer he added: “For instance these red spots here indicate when you measure the signals of these electrodes a lot of the differences between one person and the next can be explained simply by how much phone they were using in the previous ten days.”

Electrical activity in the brains of smartphone users was shown to be enhanced when all three fingertips were touched.

According to research student Magali Chytiris, activity in the cortex of the brain associated with the thumb and index fingertips was directly proportional to the intensity of phone use, as quantified by built-in battery logs.

“This activity is related to the amount of use from the past days of phone use,” said Chytiris. “So we used the logs, the battery logs, from the phone and we found that if the EEG recording was just after the peak of high intensive use then the brain activity was higher.”

Ghosh says the results suggest that repetitive movements over the touchscreen surface reshape sensory processing from the hand, with daily updates in the brain’s representation of the fingertips. He believes that cortical sensory processing in the contemporary brain is continuously shaped by personal digital technology.

Advertisement

“Most superficially what we found was that smartphone users have a brain that processes touch differently than people who don’t use smartscreen touch phones,” said Ghosh.

“However, if you dig a bit deeper into the data what you essentially see is that the most recent usage that people accumulated on their smartphones that reflected on the way that brains processed information from their fingertips. So essentially these day-to-day fluctuations that we encounter through our daily lives they imprint on the brain on the way that it processes information from your hands.”

Ghosh says that smartphone use is an ideal way to explore the everyday plasticity of the human brain. “It gives us a very good excuse to go back and look into the phone logs in greater detail to understand how our digital histories could be used to understand brain function and develop real world solutions by studying the real world example of brain plasticity,” he said.

Advertisement

Kindly share this post

Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

Continue Reading
Advertisement
Comments

Telecom

NCC Reports over 5,000 Fibre Cuts in 6 Months

Published

on

Kindly share this post

Nigerian Communications Commission (NCC) has said that more than 5,000 fibre-optic cable cuts linked to road construction, excavation and related civil works were recorded in the first six months of 2026.

NCC Reports over 5,000 Fibre Cuts in 6 Months

The commission said that the damage is disrupting telecommunications services, increasing operators’ costs and exposing businesses and essential public services to avoidable interruptions.

Aminu Maida, executive vice chairman, NCC, disclosed the figure at a stakeholders’ workshop on the protection of fibre-optic infrastructure during road construction and rehabilitation.

He said the scale of the incidents showed the need to prevent damage rather than wait to repair networks after they had been cut

Maida said fibre networks support banking, healthcare, education, government services, commerce, security and emergency communications.

Advertisement

He recalled the widespread telecommunications disruption in February 2024, when fibre cuts affected millions of Nigerians and caused congestion on alternative networks as subscribers switched providers.

He said a Standing Committee on the Protection of Fibre Optic Cables had been established by the Federal Ministries of Works and Communications, Innovation and Digital Economy to improve coordination before, during and after road construction.

The committee was later expanded to include the Office of the National Security Adviser and the Nigeria Security and Civil Defence Corps because of the critical nature of telecommunications infrastructure.

Raphael Adelador, permanent secretary of the Federal Ministry of Works, said road construction and telecommunications infrastructure often occupy the same physical space, making coordination essential.

Adelador called for better mapping of fibre routes and improved information sharing so contractors and consultants know where telecommunications infrastructure is located before excavation begins.

Advertisement

He said damage to fibre networks could lead to service disruptions, lost productivity, financial losses and inconvenience to citizens.

Representing Nadungu Gagare, permanent secretary, Federal Ministry of Communications, Innovation and Digital Economy, Stanley Musa, director of Telecoms and Postal Services, said the protection of telecommunications infrastructure was a shared national responsibility.

The Permanent Secretary said that the government was working with relevant stakeholders to strengthen compliance with technical standards and right-of-way requirements, improve information sharing and develop clearer procedures for infrastructure protection.

Air Vice Marshal Effiom Ewa, director of Critical National Standards and Infrastructure Protection at the Office of the National Security Adviser, said fibre-optic infrastructure had been designated as critical national information infrastructure and warned that damage caused by negligence, interference or actions that expose the infrastructure to damage could attract legal consequences.

Air Vice Marshal Ewa called for strict compliance with established procedures during construction and maintenance activities.

Advertisement

The two-day workshop brought together representatives of government ministries and agencies, security organisations, telecommunications operators, contractors and other stakeholders to develop practical measures for reducing fibre damage during construction projects.

The stakeholders are expected to strengthen coordination, information sharing and accountability so that road development does not undermine the digital infrastructure supporting Nigeria’s economy.

 

Kindly share this post
Continue Reading

Telecom

ipNX Joins Calls for Innovation-Friendly Ecosystem and Stronger Local Opportunities at Regenesys AI Summit

Published

on

Kindly share this post

ipNX Nigeria has joined stakeholders at the Regenesys AI Summit to call for innovation-friendly regulations and stronger local opportunities. Chief Technology Architect, ipNX Nigeria, Oluwaseun Oluboyo, made the call for a collaborative approach to advancing Artificial Intelligence (AI) in Nigeria, and emphasized the need to foster innovation while developing enabling frameworks that support responsible adoption and sustainable growth.

Speaking during a panel session at the summit themed “The Future of Nigeria in the Age of AI,” Oluboyo encouraged business leaders, policymakers and technology stakeholders to create an environment where innovation can flourish through experimentation, collaboration and continuous learning.

“If you don’t try new things, if you only stick to what is familiar, we are not going to go progress as a society or an ecosystem,” he said. “Innovation requires the confidence to explore new ideas, while ensuring that customers remain protected.”

Reflecting on the rapid evolution of AI technologies, Oluboyo noted that governance frameworks should remain adaptable to accommodate emerging innovations and evolving industry needs.

“As technology continues to evolve, it is important that we focus on the outcomes we want to achieve while creating room for innovation. Organisations naturally build on what works, but continuous improvement is essential to unlocking new possibilities.”

Advertisement

He observed that creating a supportive innovation ecosystem will enable organisations to deploy AI responsibly while accelerating digital transformation across industries.

Oluboyo also highlighted the importance of strengthening Nigeria’s technology ecosystem by creating more opportunities for local talent to innovate, build and thrive within the country.

“We should continue creating the environment that makes Nigeria an attractive destination for innovation and enables our brightest talents to contribute meaningfully to national development.”

He noted that sustained investment in digital infrastructure, skills development and innovation ecosystems will be instrumental in positioning Nigeria to maximise the economic and societal benefits of Artificial Intelligence.

Held recently in Victoria Island, Lagos, the Regenesys AI Summit convened technology leaders, policymakers, entrepreneurs and industry experts to examine how Artificial Intelligence is transforming industries, reshaping business models and redefining leadership priorities.

Advertisement

Other speakers on the panel were Ugo Umeseaka, COO, Redtech Limited; Oladele Adedoyin, Partnership Development Manager, Liquid Intelligent Technologies, and Dr Oluwatomi Kogo, Managing Director, Iwosan Lagoon Hospitals.

The summit, themed “The Future of Nigeria in the Age of AI,” provided a platform for meaningful dialogue, knowledge sharing and practical insights into the opportunities AI presents for economic growth, business innovation and national development.

As AI adoption continues to accelerate across Nigeria, conversations such as these remain essential in fostering collaboration among industry, academia and policymakers to ensure Artificial Intelligence is deployed responsibly, inclusively and for the benefit of society.

Kindly share this post
Continue Reading

Telecom

Google Selects Six Nigerian News Creators for Emerging Voices Growth Lab

Published

on

Kindly share this post

Google News Initiative (GNI) has selected six Nigerian independent news creators to participate in its Emerging News Voices Growth Lab for Sub-Saharan Africa.

Google Selects Six Nigerian News Creators for Emerging Voices Growth Lab

The selected Nigerian creators are Onlinebanker, Adetunji Films, More Branches TV, Wearegst, Iswellthecapitalist and The Republic.

They are part of a cohort of about 20 emerging news creators from across Sub-Saharan Africa participating in the multi-month virtual programme, which runs through September 2026.

The initiative is designed to strengthen the capacity of creator-led and digital-native newsrooms through practical training in artificial intelligence, video production, audience development, direct reader engagement and sustainable revenue strategies.

The GNI said the programme was developed in response to the changing way Nigerians, particularly younger audiences, discover and consume news through social-first channels and digital platforms.

Advertisement

According to the initiative, while creator-led journalism is expanding rapidly, many independent newsrooms operate with limited resources and do not have the same access to technology, training and revenue expertise available to established media organisations.

Participants in the Growth Lab will work with Google trainers and product experts across four key areas.

The first is AI in the newsroom, where participants will receive hands-on guidance on integrating tools such as Gemini, NotebookLM, Google Trends and SynthID into newsroom workflows for research, transcription, translation and verification.

The programme will also focus on video and audience growth, providing practical strategies for building YouTube channels and using both Shorts and long-form video to reach new audiences.

Another area is direct reader relationships, with participants expected to strengthen their open-web presence and newsletters in order to develop first-party audiences that newsrooms can directly engage.

Advertisement

The fourth area is sustainable revenue, with sessions covering monetisation strategies, product differentiation and audience growth models.

Marianne Erasmus, News Partnerships Lead, Middle East and Africa at Google, said independent news creators and digital-native newsrooms were increasingly shaping how Africans, particularly Nigerians, find and understand news.

“Independent news creators and digital-native newsrooms are shaping how Africans, and Nigerians in particular, find and understand the news,” Erasmus said.

She said the Growth Lab would equip emerging newsrooms with practical AI skills, video and audience strategies, direct relationships with readers and approaches to sustainable revenue.

Erasmus added that strengthening the capabilities and financial independence of emerging news voices would contribute to a more resilient, diverse and sustainable news ecosystem.

Advertisement

Wale Lawal, Founder and Editor-in-Chief of The Republic, said the programme was providing practical ways for the publication to combine audience insights, product thinking and responsible AI use.

“Google’s Emerging News Voices Growth Lab is giving us practical ways to combine audience insight, product thinking and the responsible use of AI as we build a more sustainable future for The Republic’s journalism,” Lawal said.

Similarly, Nasir Achile Ahmed, Editor-in-Chief and Co-founder of MoreBranches, said the programme had provided practical resources, new tools and opportunities to connect with experts and fellow journalists.

Ahmed said the initiative had also provided information that validated some of the newsroom’s previous observations while equipping its team with knowledge on how to use new tools effectively.

He said the engagement with experts and fellow journalists had created a supportive environment for strengthening storytelling.

Advertisement

The Growth Lab emerged from the Global News Gap Project, a continent-wide mapping initiative conducted with Project Oasis and Code for Africa to identify independent African news creators and areas where emerging newsrooms require additional support.

The programme is part of Google’s broader support for the Nigerian media industry.

Since 2018, Google has supported newsroom transformation projects through the Google News Initiative and provided publishers with opportunities to strengthen their advertising revenue capabilities through the Ad Manager Academy.

Google said that since 2024, it had trained more than 1,500 Nigerian journalists and editors in areas including online safety, advanced Search, digital verification and audience analytics.

It also supports media skills development through its collaboration with the MTN Media Innovation Programme, where fellows receive practical training on AI as a productivity partner and newsroom technologies, including News Consumer Insights and Gemini.

Advertisement

The latest initiative reflects the growing importance of digital-native journalism as news consumption continues to shift towards social media, video platforms and other online channels.

Through the Growth Lab, GNI is seeking to help emerging news creators build stronger digital operations, expand their audiences and develop sustainable business models while responsibly adopting emerging technologies.

Kindly share this post
Continue Reading

Trending