NASA’s Hubble Space Telescope has captured the largest icy comet ever observed by astronomers. With a diameter of about 80 miles across, it is 50 times bigger than most known comets and it is headed … [+5597 chars]
The Moon may seem barren, and it is. However, a certain species of inquisitive primates is still very interested in exploring the Moon, uncovering its secrets and maybe establishing a longer-term pre… [+7538 chars]