Facts You Didn't Know
The World’s Largest Beetle and Other Surprising Discoveries
Learn about giant beetles, how fog forms, and the scientists behind one of the most powerful and painful discoveries in history
- Hidabroot
- פורסם י' אדר התשפ"ה

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The World’s Largest Beetle
Deep in the rainforests of South America lives the Titan Beetle, the largest beetle known to man. It can grow to nearly 17 centimeters long about the length of an adult hand! With its powerful jaws, this beetle can even snap small sticks and break bones. But despite its fearsome appearance, the Titan Beetle doesn’t pose a threat to humans and generally avoids contact with people.
While the Titan Beetle is the largest beetle by body size, it’s not the longest. That title belongs to the Hercules Beetle, which has a long, horn-like extension on its head. If we measure just the body, though, the Titan wins.
Hashem’s creations are so diverse and full of wonder. Even in the tiniest corners of the world like beneath rainforest trees, there’s majesty and design.
How Is Fog Formed?
If you've ever walked outside on a chilly winter morning and felt like the world was wrapped in a gray blanket, you've seen fog. But what exactly is it?
Fog is really just a cloud close to the ground. It forms when the air is full of water vapor and then suddenly cools down. The cooler air can’t hold all that vapor, so it turns into tiny droplets that float in the air, making everything look hazy.
It's one of those everyday miracles that reminds us how Hashem runs the world in both big and small ways even in the weather patterns we take for granted.
Who Invented the Atomic Bomb?
The invention of the atomic bomb is one of the most powerful and painful chapters in modern history. Over 100,000 people worked on its development during a secret U.S. military effort called the Manhattan Project.
At the head of this effort was Robert Oppenheimer, a brilliant Jewish-American scientist. He was deeply influenced by the theoretical work of Albert Einstein, another Jewish physicist who laid the groundwork for understanding atomic energy.
While the bomb gave the U.S. a strategic advantage in World War II, especially in the fight against the Nazis, its use on Japan led to massive destruction and loss of life. Later in life, Oppenheimer expressed regret and deep sorrow for what had happened, saying, “Now I am become Death, the destroyer of worlds.”
His story reminds us that with great knowledge comes great responsibility and that Torah values like compassion, restraint, and the sanctity of life must always guide our actions.