SpaceX\u2019s hulking Falcon Heavy rocket returned to the skies Thursday evening, and this time it launched a mysterious spacecraft for the US military that will carry out cutting-edge research. <\/p>\n
The rocket lifted off from NASA\u2019s Kennedy Space Center in Florida at 8:07 p.m. ET, carrying the military\u2019s X-37B space plane \u2014 which is uncrewed and operates autonomously \u2014 to unprecedented altitudes. The launch streamed live on SpaceX\u2019s website. The side boosters returned to Earth and safely touched down. <\/p>\n
It is not clear, however, exactly where the space plane is going. <\/p>\n
The X-37B\u2019s activities in space have long been the subject of fascination and speculation in the space community as amateur enthusiasts race to track its whereabouts and share theories about its activities. <\/p>\n
Resembling a miniature NASA space shuttle with the windows blacked out, the reusable and fully autonomous X-37B has been known to carry out research on concepts such as relaying solar energy from space for use back on Earth and studying the effects of radiation on seeds used to grow food. <\/p>\n
And this mission \u2014 the seventh trip to space for an X-37B plane \u2014 promises to be even more intriguing than earlier flights. <\/p>\n
This launch marked the first time the space plane has hitched a ride on a SpaceX Falcon Heavy, one of the most powerful operational rockets in the world. <\/p>\n
Previously, the X-37B has launched on the SpaceX Falcon 9 vehicle and the Atlas V rocket built by United Launch Alliance, a joint venture between Lockheed Martin and Boeing. <\/p>\n
The Falcon Heavy produces more thrust than both of those rockets combined. <\/p>\n
The launch via the Falcon Heavy could indicate that X-37B is destined for more distant orbits, perhaps even to the moon or Mars, suggested Paul Graziani, CEO of COMSPOC, a company dedicated to tracking objects in space. <\/p>\n
If it does travel much deeper into the cosmos than earlier flights, it could be far more difficult for sky-gazers on Earth to determine where the vehicle is. <\/p>\n
If the military doesn\u2019t want people to track the X-37B, Graziani added, the vehicle can be hidden in the glare of the sun or by various other means \u2014 including changing its position often. The X-37B has already proven on previous flights that it\u2019s capable of making multiple maneuvers in space. <\/p>\n
COMSPOC will attempt to search for the vehicle if the spacecraft winds up in geosynchronous orbit, which lies about 22,400 miles (36,000 kilometers) from Earth and is where most massive communications satellites operate. Geosynchronous orbit is where the company focuses its sensors for tracking satellites, said Graziani and Bob Hall, COMSPOC\u2019s director of operations integration. <\/p>\n
\u201cI think it\u2019s one of the most interesting things that\u2019s happened in space in a long time, whatever it\u2019s going to do,\u201d Graziani said of the X-37B launch. <\/p>\n
The X-37B makes it possible for the United States to carry out experiments to understand how to improve ongoing and upcoming space operations and push the boundaries of what\u2019s possible, according to a statement by Gen. B. Chance Saltzman, chief of space operations.<\/strong> <\/p>\n Among the research on board this mission is a NASA experiment that aims to find ways to sustain astronauts on future deep-space missions. Called Seeds-2, it will \u201cexpose plant seeds to the harsh radiation environment of long-duration spaceflight\u201d and build on research carried out on previous X-37B missions. <\/p>\n Learning how to grow food in the harsh, soilless environment of outer space could be crucial for astronauts on lengthy missions to the moon or beyond \u2014 places where it\u2019s more difficult to deliver fresh supplies. <\/p>\n It\u2019s unclear how long the spacecraft will spend in orbit for this stint, though historically each X-37B flight has been longer than the last. <\/p>\n The X-37B has already spent more than 3,700 days in space on other uncrewed missions. When it returns to Earth, it will land on a runway, much like an airplane swooping down from the skies. <\/p>\n This launch came after more than two weeks of delays. SpaceX was prepared to lift off on December 10. The launch was pushed off twice because of weather and issues with the ground pad before SpaceX abruptly delayed the mission indefinitely to \u201cperform additional system checkouts.\u201d <\/p>\n But during the downtime, China \u2014 which the US government considers its chief competitor in a modern space race \u2014 sent its own secretive spacecraft into orbit. <\/p>\n Little about the spacecraft from China is known. Some in the industry speculate it is a doppelganger of the X-37B in form and function, though no official photos of the vehicle have been released. <\/p>\n China\u2019s state-run Xinhua News Agency reported that the clandestine spacecraft launched aboard a Long March 2F rocket. <\/p>\n The agency\u2019s post added only that during its stay in space, the vehicle will test out reusable space technology and carry out unspecified science experiments \u201cfor the peaceful use of space.\u201d <\/p>\n It is not clear how long China\u2019s space plane will spend in orbit. <\/p>\n\n SpaceX\u2019s hulking Falcon Heavy rocket returned to the skies Thursday evening, and this time it launched a mysterious spacecraft for the US military that will carry out cutting-edge research. The rocket lifted off from NASA\u2019s Kennedy Space Center in Florida at 8:07 p.m. ET, carrying the military\u2019s X-37B space plane \u2014 which is uncrewed and <\/p>\n","protected":false},"author":0,"featured_media":13379,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":{"0":"post-13378","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-world"},"_links":{"self":[{"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/posts\/13378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/comments?post=13378"}],"version-history":[{"count":0,"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/posts\/13378\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/media\/13379"}],"wp:attachment":[{"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/media?parent=13378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/categories?post=13378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shareperformanceinsight.com\/index.php\/wp-json\/wp\/v2\/tags?post=13378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} Challenging China<\/h3>\n