In 1900, the Antikythera Mechanism, a 2,000-year-old ancient computer, was found in Greece. It predicted the movement of stars and planets with incredible accuracy. Scientists are still amazed at h...
Studies show that coral reefs lose 14% of their area annually due to rising ocean temperatures.
The world’s longest tunnel, the Gotthard Base Tunnel in Switzerland, is 57 km long. It runs under the Alps, with trains speeding through at 250 km/h. Construction took 17 years and cost $12 billi...
A rare mushroom in Oregon forests glows green in the dark, attracting insects. It’s called ‘foxfire’ due to its eerie light.
The chemical reaction of iron oxidation creates rust, accelerated by the presence of water and oxygen.
The longest marathon in the world is the 3,100-mile ultra-race in New York. Runners complete 5,649 laps around one block in 52 days, running 100 km daily. It’s a test for the most enduring!
The largest diamond ever, the Cullinan, was found in 1905 in South Africa. It weighed 3,106 carats and was the size of a fist! The diamond was cut into 9 pieces, two of which now adorn the British ...
The Quilon River in India appears only once every 10 years and flows for a few days! Geologists discovered its water drains into underground cavities due to tectonic movements.
The largest flower garden in the world, Keukenhof in the Netherlands, spans 32 hectares. Every spring, 7 million tulips are planted, turning it into a colorful sea. It’s called the “Garden of E...
Lights over the sea off Norway’s coast predict storms! Meteorologists explain this as atmospheric electrical discharges before a storm.
The oldest map in the world, the Babylonian Map of the World, was created 2,600 years ago. Carved on a clay tablet, it shows the world as a flat disk with Babylon at the center. It’s like peering...
Scientists have found that honeybees can recognize human faces using complex visual patterns.
In 2020, a frog the size of a fingernail was found in Antarctica for the first time. This species, called the “ice frog,” survives at -30°C by freezing its body and reviving when thawed. Scien...
Ancient Romans used lead in their water pipes, impacting public health, as revealed by archaeological studies.
Climate data indicates a 30% increase in ocean acidity since the start of the industrial era.
The chemical reaction of methane (CH₄) combustion produces CO₂ and H₂O, widely used in energy production.
In 2016, China created a monkey robot that can climb trees. Weighing just 5 kg, it uses AI to move like a real monkey. It was developed to explore hard-to-reach forests!
The largest bird nest in the world is in South Africa—a weaver bird nest housing up to 500 birds. It looks like a giant haystack the size of a house and weighs up to 1 ton! The birds build it ove...
Archaeological finds in Egypt revealed the use of copper for tools 5,000 years ago.
In 2015, a meteorite older than the Solar System was found in Antarctica. At 4.6 billion years old, it contains dust from another star. Scientists say it’s like a letter from space about the univ...