The Chicxulub crater has been filled in by sediments over the millions of years since impact. Using a gravity map, the crater's topological features can be visualized. The red and yellow are gravity ...

Gravity—yes, gravity—is the latest victim of climate change in Antarctica. That’s the stunning conclusion announced Friday by the European Space Agency. “The loss of ice from West Antarctica between ...

A group of scientists has created a computer simulation of the universe in order to test out an alternative theory to Albert Einstein's theory of general relativity. Their study found that galaxies ...