Yahoo58 分钟
Iceland volcano eruption captured in mid-air footage by plane passenger
Iceland, with nearly 400,000 inhabitants, is located on the fault line between the Eurasian and North American tectonic ...
来自MSN33 分钟
Indian Ocean gravity hole: The dent in Earth's gravitational field created by the death of ...
Researchers used 19 computer models to simulate the motion of Earth's mantle and tectonic plates over the past 140 million ...