Posts

Showing posts from February, 2023

Contraceptive pills, for men?

Image
Contraceptive pills have been widely used by women to prevent unwanted pregnancies for several decades. However, research has been ongoing for a long time to develop contraceptive pills for men. These pills are designed to prevent the production and release of sperm from the testes during ejaculation. In this article, we will discuss the current state of research on contraceptive pills for men. How do contraceptive pills for men work? There are several ways that contraceptive pills for men can work. Some target the production of sperm, while others target the movement of sperm. Here are some examples: Hormonal pills - These pills contain a combination of hormones such as testosterone and progestin. They work by suppressing the production of sperm in the testes. Non-hormonal pills - These pills contain compounds that block the movement of sperm, preventing them from reaching the egg. Anti-sperm pills - These pills target the production of proteins on the surface of sperm, pr...

No more petrol cars!

Image
In recent years, there has been growing concern about the impact of fossil fuel-powered vehicles on the environment and climate. As a response to this, several countries and regions around the world have announced plans to phase out petrol and diesel cars and transition to electric vehicles (EVs). In Europe, the European Union (EU) and several member states have set ambitious targets to ban the sale of new petrol and diesel cars in the coming years. The EU's "Fit for 55" climate package, announced in July 2021, includes a proposal to ban the sale of new petrol and diesel cars by 2035. This is a significant step towards achieving the EU's goal of becoming climate neutral by 2050. The proposal is not yet law and will need to be approved by member states and the European Parliament before it can be enacted. However, it has already sparked a debate about the feasibility and impact of such a ban. Several member states have already set their own targets for phas...

Is a college degree necessary in 2023?

Image
Whether or not a college degree is needed in 2023 depends on several factors, such as the specific field one wants to work in, their level of experience, and their individual circumstances. In some industries, such as finance and technology, a college degree may be considered a minimum requirement for entry-level positions. However, in other fields such as trades and skilled labor, hands-on experience and certifications may be more valuable. Ultimately, the value of a college degree will vary and depend on the individual's goals  Jobs that don't need a college degree There are many jobs that do not require a college degree. Here are a few examples: Trades: Electrician, plumber, carpenter, etc. Skilled labor: Machinist, welder, mechanic, etc. Sales: Retail sales, real estate sales, etc. Customer service: Call center agent, retail customer service representative, etc. Food service: Chef, cook, food service worker, etc. Transportation: Delivery driver, truck ...

Here are some of the latest technology trends as of 2023:

Image
Artificial Intelligence (AI) and Machine Learning (ML) - AI and ML are becoming increasingly integrated into various industries, including healthcare, finance, and manufacturing, to automate tasks and improve decision-making. 5G Technology - 5G networks are being rolled out globally, offering faster internet speeds and improved connectivity for a wide range of devices, from smartphones to smart homes. Internet of Things (IoT) - The Internet of Things is expanding, connecting more devices, such as appliances, vehicles, and wearable technology, to the internet to improve efficiency and convenience. Virtual and Augmented Reality (VR/AR) - VR and AR are becoming increasingly popular for entertainment, gaming, and education, and are also being used for training and simulation in various industries. Cybersecurity - With the increasing use of technology, cybersecurity remains a top priority, and new technologies and practices are being developed to improve online safety and protec...

Is bitcoin mining a thing of the past?

Image
  Bitcoin mining has faced several challenges in recent years, such as increased competition, declining profitability, and regulatory pressures. However, it is not accurate to say that it is dying. Bitcoin mining is the process of verifying and adding transactions to the Bitcoin blockchain and earning rewards in the form of newly minted bitcoins. The process requires a significant amount of computational power and energy, and it has become increasingly difficult to profitably mine bitcoins due to the increasing competition and the declining rewards for miners. However, despite these challenges, the demand for bitcoin and other cryptocurrencies has continued to grow, and many people and organizations are still interested in mining as a way to earn rewards and support the network. As a result, Bitcoin mining continues to evolve, with new technologies and practices being developed to increase efficiency and reduce costs. It's difficult to predict the future of Bitcoin mini...

which is your favourite?

Image
Popular Nigerian Food Nigerian cuisine is known for its variety of staple foods and flavors. Some of the most popular Nigerian dishes include: Jollof Rice - a one-pot dish made with rice, tomatoes, onions, and spices. Pounded Yam and Egusi Soup - a dish made from yam and a hearty soup made from melon seeds. Fried Rice and Chicken - a popular dish made with seasoned rice, vegetables, and fried chicken. Moi Moi - a steamed bean pudding that is often served as a side dish or main meal. Akara - small, black-eyed bean cakes that are often served for breakfast or as a snack. Plantain Porridge - a dish made from ripe plantains, spices, and palm oil. Ofada Rice - a local rice dish made with a special type of rice and a spicy tomato stew. Suya - a spicy, grilled meat dish that is a popular street food in Nigeria.         Which is your favourite?

Is it worth it?

Image
Popular Hair relaxers are chemical solutions used to straighten and smoothen naturally curly and coily hair textures, especially those of African descent. Although they can give a sleek, straight look, the dangers associated with their use can outweigh the benefits. Here are some of the potential dangers of using hair relaxers on African hair. Chemical Burns: Hair relaxers contain harsh chemicals like sodium hydroxide and guanidine hydroxide which can cause chemical burns on the scalp, neck, and face if not used correctly. These burns can lead to scarring and permanent hair loss. Scalp Damage: Regular use of hair relaxers can weaken and damage the hair follicles, leading to dry, brittle hair, and even hair loss. They can also cause itching, flaking, and dandruff on the scalp. Allergic Reactions: Some people may have an allergic reaction to the chemicals used in hair relaxers. This can result in redness, itching, hives, and in severe cases, breathing difficulties...

Paper money, A Chinese invention

Image
Paper money is a form of currency that is widely used today. But its origin dates back over a thousand years to ancient China. The Chinese were the first to invent paper money, and it is believed that this was done around the 7th century AD. The invention of paper money in China was a response to the need for a more convenient form of currency. At the time, copper coins were used as currency, but they were heavy and difficult to transport. The Chinese government was looking for a solution to this problem, and they came up with the idea of paper money. Paper money was first used as a form of government-issued currency in China during the Tang dynasty (618-907 AD). The Chinese government printed money on paper and began to circulate it as a medium of exchange. The paper money was backed by the government's promise to redeem it for its face value in copper coins. This made it more convenient for people to use, and it quickly gained widespread acceptance. ...

Visa free countries from Nigeria?

Image
As a Nigerian, traveling to different countries can be both exciting and challenging. One of the major challenges is obtaining a visa, which can be a time-consuming and costly process. However, there are several countries that offer visa-free travel to Nigerian citizens, making it easier for Nigerians to explore new destinations. One of the biggest benefits of traveling to visa-free countries is the convenience and ease of travel. Without the need for a visa, travelers can save time and money that would otherwise be spent on visa applications, interviews, and processing fees. This means that travelers can focus on the fun aspects of their trip, such as exploring new cultures, trying new foods, and creating lasting memories. Another benefit of traveling to visa-free countries is the opportunity to expand one's horizons and experience different cultures. The world is full of diverse cultures and ways of life, and traveling provides the perfect oppo...

Petrol and its future

Image
 E lectric vehicles (EVs) are poised to revolutionize the way we think about transportation. With the world moving towards a more sustainable future, EVs are becoming increasingly popular as a cleaner alternative to traditional petrol vehicles. The shift from petrol to electric is not only better for the environment but also for the wallet, with lower operating costs and the increasing availability of charging infrastructure. Petrol vehicles have dominated the automotive industry for over a century, but their reign is quickly coming to an end. The internal combustion engine, which powers most petrol vehicles, is a major contributor to air pollution and greenhouse gas emissions. This is becoming a major concern as cities around the world struggle with air quality and climate change. EVs, on the other hand, run on clean, renewable energy and produce significantly less pollution. They emit no tailpipe emissions, meaning they do not release harmful p...