The time taken by the Earth to rotate fluctuates by milliseconds every day. Experts say that it might be due to atmospheric changes, high and low tides, and likely movements in the Earth's core that
Most people would have heard about the mythical disappearance of Atlantis. Even researchers believe that the ancient Iapetus Ocean never existed at all. However, Warren Huff, a geologist at the
For years researchers have marvelled at the phenomenon of singing sands. Marcel Leach and Douglas Goldsack at Laurentian University in Sudbury, Canada have discovered that for sands to sing, they
The Pathfinder mission sprung a surprise towards end August when the roving vehicle revealed at least two different kinds of rocks on the planet. Neither resembles the Earth's volcanic rocks or