Unlike certain conspiracy theorists, Gene Roddenberry celebrated the potential of humankind with his biggest accomplishment.

Gene Roddenberry's galaxy-spanning saga debuted and transformed sci-fi TV into a genre rich with multilayered drama, ethnic ...

The Znamya project had the potential to change the world. The BBC's Tomorrow's World reported on an experiment that was ...

There's a lot more to Earth than meets the eye. Far from being just a roundish rock barreling through space, our planet is composed of several layers held together by intense forces of gravity.

"It's the highest probability of an impact I can recall. And it has the potential, the possibility for being an emergency for planet Earth." The Space Mission Planning Advisory Group, which is ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world. When you purchase through links on our site, we may earn an affiliate ...

Though scientists aren't sure how the lithosphere came to be divided into plates, certain aspects of Earth's geology keep the plate tectonic engine chugging along. For a planet to sustain plate ...