A massive, mysterious hole has been discovered in the Indian Ocean, and scientists are unraveling what lies beneath.

In prehistoric animals, plate tectonic activity has been tied to faster rates of evolution, probably because geological movements split up habitats and create new niches for life to evolve. The ...

Speaking to PTI, GSI's Deputy Director General Shantanu Bhattacharjee said the volcano was dormant for more than two decades, and the October 2 eruption seemed to have happened due to tectonic ...

Plate tectonics is the theory that Earth's outer layer is made up of plates, which have moved throughout Earth's history. The theory explains the how and why behind mountains, volcanoes, and ...

An 8.8 magnitude earthquake just rocked Russia’s Kamchatka Peninsula—one of the strongest quakes ever recorded. With memories of the deadly 2004 and 2011 tsunamis still fresh, fears of mass ...

The 1985 discovery of the Titanic was celebrated as a major leap in both technology and history. But what the world didn’t know was that this iconic expedition doubled as a classified U.S. Navy ...

When the Titanic was found in 1985, it was celebrated around the world as a technological and historical breakthrough. But behind the scenes, the expedition was actually a covert operation, wrapped in ...