Saturn’s rings are famous, but it’s not alone! Learn about the surprising planets that also boast these icy, dusty bands.
Saturn’s rings are famous, but it’s not alone! Learn about the surprising planets that also boast these icy, dusty bands.
Is it okay to enjoy movies, shows, or games with violence or questionable themes? Explore the ethics of consuming problematic media.
Learn about Moses, a central figure in Judaism, Christianity, and Islam. Explore his life, his role as a liberator, and the lasting impact of his teachings.
What is genetics? This brief guide explores the building blocks of life, from inheritance to the fascinating applications of genetic science in medicine and beyond.
Ever wondered what makes a black hole so…black? Get ready to dive into the mind-bending physics of these cosmic enigmas and why not even light can escape their grasp.
Explore real-life examples of successful bullying prevention programs in high schools. Discover strategies that make a difference, and learn how to create a safer learning environment.
Explore the extraordinary power of the human spirit to rise above challenges. Discover the traits that fuel resilience and unlock our ability to persevere.
Discover Sacagawea’s remarkable life: from her early years as a Shoshone woman to her crucial role in the Lewis and Clark Expedition, and her lasting impact on American history.
Rediscover the story of Dick Whittington and his loyal cat, their journey from poverty to riches, and why this folktale still resonates today.
Explore how different music frequencies can impact your emotions. Learn about the science behind music’s mood-altering power.
Prepare for the listening section of international exams (SAT, TOEFL, IELTS) with this university-level lecture on the psychology of learning. Includes a 10-question quiz and vocabulary.
Challenge yourself with this SAT/IELTS/TOEFL-level reading passage on the Age of Exploration. Test your skills with a timed quiz and learn key historical vocabulary.
Think you know the Great Wall of China? Take our fun, interactive quiz to explore its incredible 2,000-year history, discover what it’s really made of, and learn the truth about the most famous myths surrounding this legendary landmark.
Master the essential idioms and expressions of the modern workplace with this interactive quiz. Learn to navigate office lingo like “red tape,” “learning curve,” and “on the same page” in realistic contexts. Boost your confidence and communication skills at work.
It’s more than a buzzword. How do you define authenticity for yourself? Let’s explore what it truly means to be you and how to courageously close the gap between who you are and who you pretend to be.
Master the English grammar needed to discuss social inequality and its impact on opportunities. This lesson for advanced learners focuses on hypothetical conditionals, contrastive structures, and abstract nouns.