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Search resuls for: "Harrison Schmitt"


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CAPE CANAVERAL, Fla. (AP) — Another private U.S. company took a shot at the moon Thursday, launching a month after a rival’s lunar lander missed its mark and came crashing back. NASA, the main sponsor with experiments on board, is hoping for a successful moon landing next week as it seeks to jumpstart the lunar economy ahead of astronaut missions. SpaceX’s Falcon rocket blasted off in the middle of the night from NASA’s Kennedy Space Center, dispatching Intuitive Machines’ lunar lander on its way to the moon, 230,000 miles (370,000 kilometers) away. If all goes well, a touchdown attempt would occur Feb. 22, after a day in lunar orbit. Only five countries — the U.S., Russia, China, India and Japan — have scored a lunar landing and no private business has yet done so.
Persons: NASA’s, Japan —, Steve Altemus, Astrobotic, Gene Cernan, Harrison Schmitt, let’s, Trent Martin, Jeff Koons, Embry Organizations: NASA, NASA’s Kennedy Space Center, Pacific, Columbia, Riddle, Associated Press Health, Science Department, Howard Hughes Medical Institute’s Science, Educational Media Group, AP Locations: CAPE CANAVERAL, Fla, U.S, Russia, China, India, Japan, Houston, Antarctica, Israeli, Tokyo
The moon’s gravitational pull is also the force behind ocean tides and partly why our planet has a 24-hour day. Geologist and astronaut Harrison Schmitt used an adjustable sampling scoop to retrieve lunar samples during the Apollo 17 mission in 1972. Zircon crystals formed as the moon cooled 4.46 billion years ago, and a new analysis traced them in the Apollo 17 samples. NASAAn ancient landscape has been discovered beneath the East Antarctic ice sheet, thanks to ice-penetrating radar. Understanding the hidden, well-preserved landscape could help scientists predict the evolution of the ice sheet and how it may fare as temperatures warm in the climate crisis.
Persons: Harrison Schmitt, Eugene Cernan, , Jennika Greer, Nick Gray, James Webb, Stewart Jamieson, Ashley Strickland, Katie Hunt Organizations: CNN, NASA, Apollo, University of Glasgow, JBA Consulting, Environment Agency Engineers, Environment, Durham University, CNN Space, Science Locations: Europe, Africa, Asia, Australia, England's Isle of Wight, Isle of Wight, Orkney Islands, Denman, East Antarctica, Belgium, North Wales, Iraq, Syria
A half century later, crystals of the mineral zircon inside a coarse-grained igneous rock fragment collected by Schmitt are giving scientists a deeper understanding about the moon's formation and the precise age of Earth's celestial partner. This blasted magma - molten rock - into space, forming a debris disk that orbited Earth and coalesced into the moon. "I love the fact that this study was done on a sample that was collected and brought to Earth 51 years ago. "Interestingly, all the oldest minerals found on Earth, Mars and the moon are zircon crystals. The new study used atom probe tomography to determine there were no complications involving the lead atoms, confirming the age of the crystals.
Persons: Will Dunham WASHINGTON, Harrison Schmitt, Eugene Cernan, Schmitt, wouldn't, cosmochemist Philipp Heck, Bidong Zhang, Heck, Zhang, Jennika Greer, Will Dunham, Lisa Shumaker Organizations: Field Museum, University of Chicago, UCLA, Space Center, University of Glasgow, NASA Locations: Chicago, Houston, Scotland
[1/4] The crescent Earth rises above the lunar horizon in this undated NASA handout photograph taken from the Apollo 17 spacecraft in lunar orbit during the final lunar landing mission in the Apollo program in 1972. A half century later, crystals of the mineral zircon inside a coarse-grained igneous rock fragment collected by Schmitt are giving scientists a deeper understanding about the moon's formation and the precise age of Earth's celestial partner. This blasted magma - molten rock - into space, forming a debris disk that orbited Earth and coalesced into the moon. "I love the fact that this study was done on a sample that was collected and brought to Earth 51 years ago. "Interestingly, all the oldest minerals found on Earth, Mars and the moon are zircon crystals.
Persons: Harrison Schmitt, Eugene Cernan, Schmitt, wouldn't, cosmochemist Philipp Heck, Bidong Zhang, Heck, Zhang, Jennika Greer, Will Dunham, Lisa Shumaker Organizations: NASA, REUTERS, Rights, Field Museum, University of Chicago, UCLA, Space Center, University of Glasgow, Thomson Locations: Chicago, Houston, Scotland
CNN —Lunar dust collected by Apollo 17 astronauts in the 1970s has revealed that the moon is 40 million years older than previously believed. After landing on the moon on December 11, 1972, NASA astronauts Eugene Cernan and Harrison Schmitt collected rocks and dust from the lunar surface. A new analysis of that sample detected zircon crystals and dated them to 4.46 billion years old. “When the surface was molten like that, zircon crystals couldn’t form and survive. A lunar zircon grain is shown under a microscope.
Persons: Eugene Cernan, Harrison Schmitt, , Philipp Heck, Robert A, Heck, Bidong Zhang, Zhang, Audrey Bouvier, Jennika Greer, Greer, they’re, ” Heck, , ” Greer, Dieter Isheim Organizations: CNN, Apollo, NASA, Polar Studies, Field, Research Center, University of Chicago, University of California, Bayreuth University, University of Glasgow, Northwestern University, Field Museum, Northwestern University Center, Atom Locations: Chicago, Los Angeles, Germany, Evanston , Illinois
[1/6] People gather ahead of an event of NASA to announce the crew of the Artemis II space mission to the moon and back in Houston, Texas, U.S., April 3, 2023. REUTERS/Go NakamuraApril 3 (Reuters) - NASA plans on Monday to introduce the four astronauts for its Artemis II lunar flyby mission, set for launch as early as next year in what would be the first crewed voyage around the moon since the end of the Apollo era more than 50 years ago. The newly introduced crew will include the first Canadian astronaut for a moon mission, as well as three Americans from a pool of 18 NASA astronauts - nine women and nine men - selected for the Artemis program in 2020. They were the last of 12 NASA astronauts who walked on the moon during six Apollo missions starting in 1969 with Neil Armstrong and Edwin "Buzz" Aldrin. If Artemis II is a success, NASA plans to follow up a few years later with the programs' first lunar landing of astronauts, one of them a woman, on Artemis III, then continue with additional crewed missions about once a year.
The last time a person visited the moon was in December 1972, during NASA's Apollo 17 mission. But those stays during the Apollo program didn't establish a lasting human presence on the moon. Researchers and entrepreneurs have long pushed for the creation of a crewed base on the moon — a lunar space station. But many astronauts and other experts suggest the biggest impediments to making new crewed moon missions a reality are banal and somewhat depressing. During NASA's Apollo program, 12 people landed on the moon.
[1/4] NASA's next-generation moon rocket, the Space Launch System (SLS) rocket with the Orion crew capsule, lifts off from launch complex 39-B on the unmanned Artemis 1 mission to the moon, seen from Sebastian, Florida, U.S. November 16, 2022. REUTERS/Joe Rimkus Jr.Dec 11 (Reuters) - NASA's uncrewed Orion capsule hurtled through space on Sunday on the final return leg of its voyage around the moon and back, winding up the inaugural mission of the Artemis lunar program 50 years to the day after Apollo's final moon landing. The gumdrop-shaped Orion capsule, carrying a simulated crew of three mannequins wired with sensors, was due to parachute into the Pacific at 9:39 a.m. PST (1739 GMT) near Guadalupe Island, off Mexico's Baja California peninsula. They were the last of 12 NASA astronauts to walk on the moon during a total of six Apollo missions starting in 1969. "It is our priority-one objective," NASA's Artemis I mission manager Mike Sarafin said at a briefing last week.
The 50th anniversary of the last Apollo astronaut moonwalk is Wednesday. NASA astronauts say it's taking so long to return to the moon because of politics and money. But NASA built Orion to send astronauts back into lunar orbit and, as early as 2025, link up with SpaceX's Starship to land astronauts on the moon. NASA astronaut Victor Glover visits the Space Launch System rocket inside Kennedy Space Center's Vehicle Assembly Building, on July 15, 2021. NASA/Kim ShiflettAs early as 2004, former President George Bush was setting goals to return astronauts to the moon.
NASA is about to launch its new Space Launch System toward the moon for the first time. The rocket is designed to return astronauts to the lunar surface for the first time in more than 50 years. NASA astronauts say it's taking so long to return to the moon because of politics and money. It's not just that the Space Launch System is giant, standing taller than the Statue of Liberty. NASA/Kim ShiflettAs early as 2004, former President George Bush was setting goals to return astronauts to the moon.
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