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How is nuclear tech changing the world?



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Photo Jeff Fusco/Getty Image

Have you ever wondered what an atom is? Generically stating, it is the smallest particle that can retain itself in chemical reactions. It is so tiny that estimated millions of atoms can fit into the cross-section of a hair. These little particles are subject to research for a long time now. In early 1850s atoms were believed to be the smallest particle that could not be subdivided.

Then a wave of experimentation in the late 1880s provided concrete evidence that there were even smaller particles that made up an atom. These particles carried negative and positive charges. In 1932 a visionary scientist known as Sir James Chadwickdiscovered a neutral subatomic structure that was an integral part of atom’s core. This discovery was a turning point in nuclear research. Three fundamental particles electrons, protons and neutrons set the tone for future research and inventions, and a field of nuclear science was born.

A nucleus is present at the center of an atom housing two fundamental particles protons and neutrons. Marie Curie discovered that some atoms degenerated automatically by spewing out rays of neutrons and protons from their core. She had discovered the phenomenon of radioactivity. In her literature review writing, she always stressed the importance of scientific research focused on the invisible wonder of nature. Both these discoveries combined gave birth to a new field of science-The nuclear science.

Nuclear science has led to great things, paved the path to the inception of novel inventions that helped humanity to progress. However, it also led humanity to suffer from devices like atomic bombs that are capable of wiping out cities in their entirety. Since, wicked is in the nature of human, nuclear science too was weaponized, but one must not give up on science. Marie Curie herself said, “I am one of those who think, like Nobel, that humanity will draw more good than evil from new discoveries.”Some will use the given opportunities in a manner that can hurt, but they will always be outnumbered by the people who will do good.

Nuclear science evolved rapidly in the latter half of the 1900s giving rise to the power plant that can create electricity without any emissions, medical procedures that use radioisotopes for detection of disease and archaeologists use nuclear science to unsheathe the history. Nuclear tech is now powering our homes and industries.

Revolution in the power sector

The invisible particles hold mighty power. Nuclear science has revolutionized the way our power sector works for better. Tiny particles contain immense reservoirs of energy, but there is a catch, this power can only be harnessed when the atom is smashed into the subatomic particles. Upon breaking into subatomic particles, a massive amount of heat is released alongside radiation, and a new smaller fragment is produced in the process. The question is, how can we break an atom when it is so tiny?

Neutrons are bombarded on to the parent atom (most probably the radioisotope of uranium), and it shatters the atom into subatomic particles releasing a massive amount of energy. Now if there are enough atoms present, then a chain reaction will start, and a lot of power will be released. If this reaction remains uncontrolled like in case of an atomic bomb, an explosion can cause tremendous destruction. If this reaction is controlled like in case of a nuclear reactor, then this reaction can yield clean energy.

Modern-day engineers are designing efficient ways to control nuclear reactions. Nuclear reactors are contributing a significant amount of power in the national grids of both developed and developing countries. This is one of the cheapest and cleanest forms of energy with no carbon dioxide emissions. A nuclear reactor works on the principle of fission. Atom is broken down into smaller atoms by hitting it with high speed (nearly light speed) neutrons, releasing a tremendous amount of heat. Water is boiled to produce steam with the help of fission heat. The steam then runs the turbines (turbine converts the potential energy of the steam to rotational mechanical energy), and the turbine runs the generator to produce electricity.

Small nuclear reactors are now used to power the ships like aircraft carriers and submarines. These marine vessels can run years without refueling and are essential for the defense of the country.  These smaller units can also power the cargo ships that are the backbone of international trade. Cargo ships consume millions of barrels of diesel oil and spit out smoke that ruins the air quality but once powered with commercial nuclear reactors these ships won’t need refueling for years and will not be a threat to the environment.

The only downside of the nuclear reactors is that it requires a highly-skilled, specially trained workforce that can safely operate highly technical machines. Once a fuel road exhausts, it still remains radioactive for years and can cause severe health issues if not correctly dumped underground.

Revolution in medical science

Radioisotopes have revolutionized the diagnosis of severe diseases like cancer and tumors. Isotopes like iodine-131 are used to treat thyroid cancer. X-ray imaging has revolutionized the way we treated the fractures and tissue related injuries. Various imaging techniques are now in use to detect breast cancer at early stages. The use of radioisotopes is not only confined to the imaging and detection techniques, but it is also used in curing and eliminating deadly tumors. According to the World Nuclear Association, strontium-89 and samarium-153 are used for the relief of cancer-induced bone pain. Co-60 isotopes are used to treat brain tumor by targeting radiations on tumors. Leukemia treatment involves bone marrow transplant in which defective bone marrow is killed with substantial doses of radiation.

Similarly, many nuclear techniques are being used to detect the age of the universe. Archaeologists use radioisotopes for the exact dating of antique objects found during exploration of the heritage site. Carbon dating is used by evolutionary biologists to determine the age of fossils. Radiations are used to sterilize food and medical equipment. Nuclear science provides a clean solution to our energy needs, and there are a lot of far-reaching applications in the health sector. In the coming years, atomic science will aid in completely eradicating cancers and tumors. These word by Marie Curie will resonate for millennia when it comes to an understanding and utilization of nuclear science.

Nothing in life is to be feared; it is only to be understood. Now is the time to understand more, so that we may fear less.



Radio & TV

SuperSport Now we’re talking your language



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In another technology first for SuperSport, a host of local languages will supplement standard English commentary for a number of international football properties.

The initiative is now available for select Premier League, Serie A, LaLiga, UEFA Champions League, Europa and other international matches.

Pidgin, Swahili and Amharic remain on offer, ensuring a range of options for SuperSport viewers across the continent.

The remote commentary project is a continuation from the recent FIFA World Cup where SuperSport introduced Twi, Luganda and Swahili into broadcasts, a result of constantly striving to deliver the best viewing experience for fans.

The focus now is that these languages are going to be widely available on most European league football on a weekly basis, with strong emphasis on the English Premier League.

Language selections will vary per region, and every effort will be made to ensure the key fixtures are given multi-language options under the new plan.

Vernacular commentary will be done remotely from Ghana, Tanzania, Nigeria, Uganda and Kenya, in accordance with SuperSport’s shift towards international broadcast convention. Meet our commentators from Ghana Eric Boadi Aseidu, Jefferies Kwabena Sintim-Koree and Alex Kobina Stonnie.


Feb 8: Manchester United v Leeds (Twi).

Feb 11: Arsenal v Brentford; Bournemouth v Newcastle United (Twi).

Feb 12: Leeds v Manchester United; Manchester City v Aston Villa (Twi,).

Feb 13: Liverpool v Everton (Swahili, Pidgin, Twi, Luganda).

Feb 14: UEFA Champions League – PSG v Bayern Munich (Twi).

Feb 15: UEFA Champions League – Borussia Dortmund v Chelsea (Twi).

Feb 16: UEFA Europa League – Barcelona v Manchester United; Sevilla v PSV Eindhoven (Twi).

Feb 18: Aston Villa v Arsenal; Nottingham Forest v Manchester City; Newcastle United v Liverpool (Twi).

Feb 19: Manchester United v Leicester City; Tottenham Hotspur v West Ham (Twi).

Feb 21: UEFA Champions League – Liverpool v Real Madrid (Twi).

Feb 22: UEFA Champions League – RB Leipzig v Manchester City (Swahili, Pidgin, Twi, Luganda).

Feb 23: UEFA Europa League – PSV Eindhoven v Sevilla; Manchester United v Barcelona (Swahili, Pidgin, Twi, Luganda).

Feb 24: Fulham v Wolverhampton Wanderers (Swahili, Pidgin, Twi, Luganda).

Feb 25: Newcastle United v Brighton; Leicester City v Arsenal; Bournemouth v Manchester City; Crystal palace v Liverpool (Swahili, Pidgin, Twi, Luganda).

Feb 26: Manchester United v Aston Villa (Swahili, Pidgin, Twi, Luganda).

Don’t miss the best football action on SuperSport on DStv and GOtv. Visit and to subscribe or upgrade and join in on the excitement. And while you’re on the move, you can stream matches on the DStv App.

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People & Lifestyle

Thabo Mbeki to lead Commonwealth observers for Nigerian elections



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Former President of South Africa, H.E. Thabo Mbeki, will lead a team of Commonwealth election observers to Nigeria, which will be holding Africa’s largest democratic exercise later this month when it holds general elections on 25 February 2023.

Commonwealth Secretary-General, the Rt Hon Patricia Scotland KC, constituted the Commonwealth Observer Group following an invitation from Nigeria’s Independent National Electoral Commission.

As of January 2023, an estimated 93.4 million registered voters will have the right to cast ballots for presidential and national assembly candidates in 176,846 polling units across 774 local government areas.

Announcing the group, the Commonwealth Secretary-General said:

“The Commonwealth remains a committed and reliable partner in Nigeria’s continuing journey towards peaceful democratic governance. Since 1999, we have observed all six general elections in Nigeria and the deployment of this observer group is a testament to the Commonwealth’s enduring support for the promotion of the culture, processes and institutions of democracy in Nigeria.

“In accordance with the values and principles of the Commonwealth Charter, the work of the group seeks to promote transparency, strengthen democracy and the rule of law, and protect the right of the people of Nigeria to participate in credible, transparent and inclusive elections to shape their society.

“This month’s elections hold immense significance not just for Nigeria, but for the entire African continent and the wider democratic world. It is, therefore, essential that all stakeholders in Nigeria reaffirm their shared commitment to ensuring a peaceful election environment which is conducive to the free exercise of people’s franchise and in which fundamental freedoms and rights are respected.”

She also expressed her appreciation to President Mbeki for accepting her invitation to lead the group and to each observer for agreeing to undertake this important assignment on behalf of the Commonwealth.

The mandate of the group, which is independent and impartial, is to observe the preparations for the election, the polling, counting and the results process, and the overall electoral environment. The observers will assess the conduct of the process as a whole and, where appropriate, make recommendations for the strengthening of the electoral system in Nigeria.

Before deployment to different parts of Nigeria, the group will also have briefings with the electoral authorities, political parties, law enforcement agencies, the media and civil society groups representing women, youth and people with disabilities.

Upon completion of its assignment, the group will submit its recommendations in a report to the Commonwealth Secretary-General, who will forward it to the Government of Nigeria, the Independent National Electoral Commission, the leadership of political parties taking part in the elections and all Commonwealth governments. The report will be made public afterwards.

The Commonwealth Observer Group comprises 16 eminent persons from around the Commonwealth, including politicians, diplomats and experts in law, human rights, gender equality and election administration. The full team is listed below.

The observers will be in Nigeria from 18 February to 2 March 2023. They will be supported by a staff team from the Commonwealth Secretariat led by Joshua Setipa, Senior Director of the Strategy, Portfolio, Partnerships and Digital Division.

The Commonwealth Observer Group members, in alphabetical order by country name, are:

  • H.E. Thabo Mbeki (Chairperson), Former President, South Africa
  • Ian Browne, Deputy Chief Electoral Officer, Electoral and Boundaries Department, Barbados
  • Hon. Pelonomi Venson-Moitoi, Former Minister of Foreign Affairs,Botswana
  • Dr Andrew Knight, Distinguished Professor, Fulbright scholar and expert in terrorism and security, Canada
  • Tara Chetty, Human rights and gender expert, Fiji
  • Emmanuel Akwetey, Executive Director, Institute for Democratic Governance, Ghana
  • Dr Mohamed Chambas, Former United Nations Special Representative of the Secretary-General for West Africa and the Sahel, Ghana
  • Hon. Amina Mohamed, Former Cabinet Secretary for Sports, Heritage and Culture, and former Cabinet Secretary for Foreign Affairs, Kenya
  • Linda Bonyo, Legal and data analytics expert, Kenya
  • Seabata Motsamai, Chairperson, Lesotho Council of Non-Governmental Organizations, Lesotho
  • Rt. Hon. Martin Ngoga, Speaker, East African Legislative Assembly, Rwanda
  • Hon. Sarah Flood-Beaubrun, Former House Assembly Speaker, Former Minister for Women Affairs and Former Deputy Permanent Representative to the United Nations in New York, Saint Lucia
  • Dr Gregory Mills, Director, Brenthurst Foundation, South Africa
  • Josephine Karungi, Journalist, Uganda
  • Dr Alex Vines, Director, Africa Programme, Chatham House, United Kingdom
  • Kryticous Nshindano, Former Chief Electoral Officer, Zambia Electoral Commission, Zambia


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People & Lifestyle

How to mute someone on Instagram?



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Are you looking to limit your interactions with someone on Instagram or Do you want to stop hearing notifications every time someone messages you on Instagram, Have you had enough of their posts cluttering your feed? Then you’re in luck! In this blog post, we’ll be taking a look at how you can mute someone on Instagram so that you can keep your newsfeed clean and tidy.

Muting someone on Instagram is easy, and you can quickly silence the notifications from someone without having to block them. This allows you to keep up with their posts without being bombarded with notifications

In this article, we will provide a step-by-step guide on how to mute someone on Instagram. We will also explain how to unmute someone if you decide to do so in the future. So, let’s get started!

How to mute someone on Instagram?

If you are new to Instagram and want to get more followers, you can buy Instagram followers to increase their count. Also, Instagram makes it easy to mute people and conversations so you don’t have to see their posts or messages. 

Here’s how to mute someone on Instagram.

Step 1: Tap the chat with the person you want to mute/unmute. You can find chats in your inbox or by tapping the speech bubble icon in the top right of your Instagram home page.

Step 2: Tap the three-dots icon in the top right of your chat.

Step 3: Tap Mute or Unmute next to Mute Messages to mute/unmute someone.

Once you’ve muted someone, you’ll no longer receive notifications for their posts or messages. You can also mute group chats by tapping the three-dots icon in the group chat and tapping Mute.

That’s it! Muting someone on Instagram is a great way to keep your feed and inbox free from unwanted posts and messages. Just remember to unmute that person if you change your mind and want to see their posts or messages again.

You can increase your post visit by buying Instagram followers. To know in detail, visit – Buy Instagram Likes.


Muting someone on Instagram is a great way to manage your conversations and keep your inbox organized. All you need to do is open the chat with the person you want to mute or unmute, tap the top right of the chat, and tap the mute or unmute button. 

This will allow you to have more control over your conversations and help you stay on top of your notifications. With this feature, you can communicate with people without having to be bombarded by their messages.

Muting someone on Instagram is a great way to keep your conversations organized and your inbox clutter-free. Try it out today to have more control over the messages you receive.


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People & Lifestyle

Jumia appoints Sunil Natraj as new Ghana CEO



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Jumia, the leading e-commerce platform in Africa, has announced the appointment of Sunil Natraj as Ghana’s new Chief Executive Officer. He takes over the leadership mantle from former CEO, Tolulope Thomas.

“I am very excited to take up this enormous responsibility to lead such a great team of enthusiastic professionals. E-commerce is fast growing in Ghana, and I believe the time to drive growth and impact lives in Ghana through the internet is now. I look forward to a successful journey of sustainability and profitability, and I believe that together with all our stakeholders, we will achieve amazing things.” said Sunil Natraj upon his appointment.


Sunil brings with him a wealth of experience; He joined Jumia in 2022 with extensive experience in Sub-saharan Africa. In Jumia, he has been handling the Jumia Express logistics business as VP of Sales and Marketing. In his short time at Jumia, he has worked towards cost definitions and reduction, price definition and standardization, and business development. He has managed and built brands in the region and has handled large businesses with turnovers in excess of USD 150mn per annum. He has been based in Ghana for over 9 years, where he worked for GBFoods – a large food-producing multinational with operations in Europe and Africa. Sunil holds a B.S in Engineering and an MBA from The Indian Institute of Management Calcutta.

He looks forward to driving growth in Jumia’s Ghana operations while working closely with all stakeholders to ensure partner development and consumer satisfaction as the company scales toward profitability.

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People & Lifestyle

Jameson Widens The Circle With Jameson Connects GH 2023: A Celebration of Freedom and Creativity



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Jameson Connects Gh is back and this year’s edition promises to be better elevated and more connected. (more…)

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People & Lifestyle

Guest Blog: Is religion becoming Ghana’s new parliament?



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When religion begins to influence policies that affect every single person, then there is a problem. Religious beliefs are private and personal, but laws are not,” says Alex Kofi Donkor. (more…)

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