Where the Earth’s core meets the mantle, there are two giant regions that have baffled geologists for fifty years. A new piece of the puzzle has now emerged with the discovery that they have different ...

In the case of our 'string around the Earth' puzzle, the radius is being increased by 15cm, so we need to know that as a fraction of the original radius. So what is the radius to start with?

Researchers have discovered a 3.5-billion-year-old meteorite impact crater in Western Australia, providing new insights into ...

Geologists from ETH Zurich and the California Institute of Technology, who are studying the Earth's interior using seismic waves, have discovered an intriguing phenomenon beneath the Pacific Ocean.

Frequent practice of such puzzles enhances analytical skills and cognitive abilities, proving beneficial in later life. Solution to the puzzle is -13.

Tourists to Antarctica are fueling research on some of the tiniest, most influential organisms on Earth: phytoplankton. These ...

Combine word search, jigsaw and trivia to solve puzzles as you explore the world of National Geographic. This edition of Bonza highlights themes like Animals, Travel, Planet Earth, Humanity and ...