Pictures of a volcanic vent on the Atlantic Ocean floor from Dr Jon Copley who is studying deep oceans.

The phony bear faked it in Kilauea Volcano also. He taped most of the show a few... more

The phony bear faked it in Kilauea Volcano also. He taped most of the show a few hundred feet from the highway. Most of the scenes in the show don't exist in the area he was supposed to be in: avocado trees, lava tube, tropical forest are all in different parts of the island. I have hiked this area hundreds of times. I can understand how people who have not been to the area may think it's legitimate, but I was surprised how easy it was to dupe the Discovery Channel. It would be suicidal to follow the advice given by this show. less

Machine pull people to the air..

http://www.FreeScienceLectures.com Mars is the fourth planet from the Sun in... more

http://www.FreeScienceLectures.com Mars is the fourth planet from the Sun in the Solar System. The planet is named after Mars, the Roman god of war. It is also referred to as the "Red Planet" because of its reddish appearance as seen from Earth. A terrestrial planet, Mars has a thin atmosphere and surface features reminiscent both of the impact craters of the Moon and the volcanoes, valleys, deserts and polar ice caps of Earth. It is the site of Olympus Mons, the highest known mountain in the solar system, and of Valles Marineris, the largest canyon. In addition to its geographical features, Mars' rotational period and seasonal cycles are likewise similar to those of the Earth. This video shows the rotation speed of the red planet Mars relative to Earth, the seasonal cycles on Mars and its surface structure. --- It's Never too Late to Study: http://www.FreeScienceLectures.com --- Notice: This video is copyright by its respectful owners. The website address on the video does not mean anything. --- less

The Biggest Volcano Eruption Ever