AI usage in healthcare… What’s the adoption rate? What are the use cases of AI in healthcare? Is AI able to substantially transform healthcare and improve the lives and health of patients old and young? Find out in my updated AI usage in healthcare statistics and facts guide for 2026. All the references and resources … Read more
AI usage in railroads… What’s the adoption rate? What are the use cases of AI in railroad construction and maintenance? Find out in my updated AI usage in railroads statistics and facts guide for 2026. All the references and resources I used in crafting my guide are listed at the bottom of the page. Key … Read more
Millennials are people born between 1981 and 1996, and are also known as Generation Y. The term was first used in the 1991 book “Generations” by William Strauss and Neil Howe, who named the generation after it being the first to come of age in the new millennium. In 2026 Millennials are all adults now. … Read more
Looking for the latest statistics and facts on the topic of different learning styles? My updated guide for 2026 has everything you need, and more. All the references and resources I used in crafting my guide are listed at the bottom of the page. Key Different Learning Styles Learning Statics Facts and Trends for This … Read more
Generation Alpha is made up of people born between 2010 and 2025. They’re the first entirely 21st century generation. Their parents are Millennials, they siblings are Gen Zs and they’re the first completely digitally-native generation. Can Gen Alpha read? Do they love to read? Find out in my updated Gen Alpha literacy and reading statistics … Read more
The global ruthenium market was valued at $5.1 billion in 2023, projected to reach $7.7 billion by 2032. Annual production is approximately 30 metric tons (1,058,218 ounces), primarily as a byproduct of platinum mining. Current demand stands at 1 million ounces yearly, expected to reach 2.3 million ounces by 2032. South Africa dominates with 2,500 … Read more
Gold patina is a surface discoloration that develops on gold alloys over time due to oxidation of metals within the alloy. Pure 24k gold doesn’t patinate because it’s highly resistant to oxidation, but gold alloys containing copper, silver, nickel, or zinc do develop patina. This creates subtle color changes or more noticeable reddish, greenish, or … Read more
Black gold is real but human-made gold that doesn’t occur naturally. It’s created through electroplating yellow gold with black rhodium or ruthenium, alloying gold with metals like cobalt (75% gold, 25% cobalt), laser treatment, or oxidation processes. Available primarily in 14k and 18k variants, black gold is used exclusively for jewelry applications. Black gold is … Read more
Iridium coins and bars… Do these exist? And is it expensive to own pure iridium bullion? Find out below! Here’s an awesome quiz about iridium bullion based on this post. Take it after you’ve read my guide. What is Iridium? Iridium, denoted as Ir with atomic number 77, is a precious metal that belongs to … Read more
Replika AI, founded in 2017, has over 10 million downloads and 30 million daily users. Powered by OpenAI’s GPT-4, users exchange approximately 70 messages daily with their AI companion during average 15-minute sessions. About 85% of users develop emotional connections with their Replika, with 40% identifying as having mental health challenges. The user base is … Read more