Free Republic

Part of the adventure in luring your friends out to the high desert terrain in Northern California, where a valley floor spills from the northern backside of Mount Shasta, is that precious moment when they look at you as though you’ve led them into danger. Having discovered Pluto’s Cave from a map, I was prepared for some sagebrush whacking. What I wasn’t prepared for was that reaching the trailhead required navigating a maze of dusty roads. The cave is considered an easy hike — no serious spelunking experience necessary — and located less than 20 minutes from Interstate 5. Pluto’s...

A few days ago, after an unusually strong tide, a huge stone road surfaced from beneath the waters of the Pacific Ocean. The stone road appears to have been made of giant cobblestones. Is it man made? If yes, who would have been capable of moving such huge blocks of rock… And for what purpose? such Or just Mother Nature? These questions must be answered by specialists in geology. The strange event lasted enough time for surprised residents of Sakhalin Island, in the far east of Russia, to immortalize the unexpected structure. As you might known, Sakhalin Island is the...

Space luminaries such as Elon Musk and Jeff Bezos have talked about building bases on the Moon to let humans live, work and play on the lunar surface. A new discovery, however, may bring that dream to reality sooner than realized. The Japan Aerospace Exploration Agency (JAXA) has discovered an enormous cave under the lunar surface, something it calls a "very significant" discovery, due to its value for both science and human expansion into space. The discovery was made by Japan’s Selenological and Engineering Explorer (Selene) probe and shows a 50 kilometer (31 miles) "lava tube" underground, alongside a lava...