Comet Hartley 2 is an odd, dumbbell-shaped object that rotates as it tumbles along its orbit. One end spews carbon dioxide gas so violently that it regularly throws off chunks of ice as it travels around the sun every six and a half years or so.

God said in Isaiah 45:12: "I, even my hands, have stretched out the heavens, and all their host have I commanded." 1 Corinthians 15:41 states, "There is one glory of the sun, and another glory of the moon, and another glory of the stars: for one star differeth from another star in glory." If what the Bible says is true, then planets, stars, and galaxies should each be unique, thus defying a sim

The remains of an ancient copper mining and smelting center lie near the Dead Sea in modern-day Jordan. One of the largest of its kind, it may be one of the legendary mines belonging to King Solomon. Many modern scholars reject this possibility, considering it to be later than Solomon's time.

Scuba divers can explore underwater depths firsthand because of specialized equipment that was developed in just the last century. Likewise, solar-powered airplanes currently in development promise to provide fuel-free flying. These inventions open new realms for human exploration, but the arachnid and insect equivalents of their equipment have been on the planet for ages.