Advocates of these end-of-the-world theories say we could be experiencing the onset of what the Bible and Christianity refer ...

For years, scientists have speculated about the eventual fate of Earth. Thanks to cutting-edge research and supercomputer ...

NASA scientists, in collaboration with researchers from Japan's University of Toho, have used supercomputers to model the far future of Earth's habitability. Their findings offer a clear—if ...

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in space. With a background as a US Congressman, reality TV star, and television ...