{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='Why Do Rocks the Size of Cars Suddenly Break From Cliffs?' data-url='/boclips/videos/5cdefa7ad7515d1ba708d2af' data-video-url='/boclips/videos/5cdefa7ad7515d1ba708d2af' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nWhy Do Rocks the Size of Cars Suddenly Break From Cliffs?\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30359356\" href=\"/search?publisher_ids%5B%5D=30359356\"\u003eSeeker\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eRandom rockfalls are still one of the biggest mysteries in geology - and figuring out what triggers them is an urgent quest in an area with millions of annual visitors. Will Supercomputers Create Virtual Maps of Your Body in the Future?...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eRandom rockfalls are still one of the biggest mysteries in geology - and figuring out what triggers them is an urgent quest in an area with millions of annual visitors. Will Supercomputers Create Virtual Maps of Your Body in the \u003ca href='https://youtu.be/NU3Mz6R0idQ' target='_blank' rel='nofollow'\u003eFuture? -\u003c/a\u003e Read More Why Rockfalls Happen on Beautiful Days in \u003ca href='https://www.smiths' target='_blank' rel='nofollow'\u003eYosemite\u003c/a\u003e onianmag.com/science-nature/why-rockfalls-happen-beautiful-days-yosemite-180958581/ \"Rockfalls happen about 60 to 70 times per year in Yosemite, but usually they have an obvious cause. A winter storm has blown through, or there was an earthquake. But some, like the Happy Isles incident, happen on beautiful, clear summer days for no apparent reason. Now a pair of scientists says they know what’s behind these rockfalls—it’s the warm, sunny weather itself.\" What Is A \u003ca href='https://www.nps.gov/yose/learn/nature/rockfall.htm' target='_blank' rel='nofollow'\u003eRockfall?\u003c/a\u003e \"Rockfalls are a natural and dynamic geologic process involving the detachment and rapid downward movement of rock. Historical records indicate that more than 1,000 rockfalls have occurred in the park during the past 150 years. Massive piles of \"talus\" or rock debris at the base of Yosemite Valley's cliffs are reminders of these dramatic events.\" Second Yosemite Rockfall in Two Days Injures One at El \u003ca href='https://www.nytimes.com/2017/09/28/us/el-capitan-yosemite-rockfall.html' target='_blank' rel='nofollow'\u003eCapitan\u003c/a\u003e \"Ageologist had inspected the face of El Capitan in a helicopter during the afternoon and ... more scientists were working into the evening, using lidar scanning technology and computer modeling, to determine the size of the rockfall and how it broke away.\" ____________________ Science In The Extremes ventures to the ends of the earth to bring you pioneering research and innovations that are advancing our civilization and broadening our understanding of the universe. Follow intrepid researchers as they plunge into the deepest parts of the ocean, trek across the arctic tundra, and explore the cosmos, because being a scientist isn’t just about being in the lab. 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