Carl sagan
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Carl Sagan was an American astronomer and cosmologist born in 1934 who launched the Voyager program in 1977 to study the outer planets of our solar system. Voyager 1 and 2 both visited Jupiter, Saturn, Uranus and Neptune, returning detailed images and scientific data about the planets and their moons. While Voyager 2 is still operational, both probes have now left the heliosphere and entered interstellar space, and Sagan is renowned for his contributions to planetary exploration through Voyager as well as his popular science books and television series Cosmos.
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bind.Hence effective management of FCs is vital.Domain Specific Language (DSL)
approach provides a method of defining rights and obligations of contracts using fixed
and precisely defined set of combinators and observables.As a result, any contract can
be composed using fixed set of symbols, the contract management becomes efficient and effective.The Haskell Contract Combinator Library (HCCL) is the driving forcebehind the DSL approach in finance sectorPsychological disorder
Psychological disorder: what makes a behavior “abnormal”?
Abnormal psychology studies mental disorders to understand and treat them. People with psychological disorders experience significant distress due to dysfunctional patterns of thought, emotion, and behavior that are considered deviant in their culture. Psychological disorders are out of a patient's control and may be treated with drugs or therapy, like other medical disorders. They have both biological and environmental influences, reflecting the bio-psycho-social model of illness.
join venture
Dokumen tersebut membahas tentang pengertian dan akuntansi joint venture. Joint venture adalah kerja sama beberapa pihak untuk menjalankan usaha bersama dalam jangka waktu tertentu. Ada dua metode akuntansi joint venture, yaitu metode akuntansi terpisah dimana setiap sekutu mencatat investasinya sendiri, dan metode akuntansi tidak terpisah dimana managing partner mencatat seluruh transaksi joint venture.
Tan pro kit
TanPro-Kit is a new tangible programming tool designed for children aged 5 to 9. It uses an LED pad and programming blocks to allow children to program a maze game by arranging the blocks, which will then play visual and audio animations on the pad according to the programmed sequence. The tool aims to make programming concepts more accessible and engaging for young children in a hands-on way.
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Similar to Carl sagan
Voyager - World's The Greatest Space Mission
The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Continuing on their more-than-40-year journey since their 1977 launches, they each are much farther away from Earth and the sun than Pluto. In August 2012, Voyager 1 made the historic entry into interstellar space, the region between stars, filled with material ejected by the death of nearby stars millions of years ago. Voyager 2 entered interstellar space on November 5, 2018 and scientists hope to learn more about this region. Both spacecraft are still sending scientific information about their surroundings through the Deep Space Network, or DSN.
The primary mission was the exploration of Jupiter and Saturn. After making a string of discoveries there — such as active volcanoes on Jupiter's moon Io and intricacies of Saturn's rings — the mission was extended. Voyager 2 went on to explore Uranus and Neptune, and is still the only spacecraft to have visited those outer planets. The adventurers' current mission, the Voyager Interstellar Mission (VIM), will explore the outermost edge of the Sun's domain. And beyond.
Voyager mission
The Voyager program launched two probes, Voyager 1 and 2, in 1977 to study Jupiter, Saturn, Uranus, and Neptune. During their "Grand Tour" of the outer planets, the probes discovered many details about the planets and their moons, such as volcanoes on Jupiter's moon Io. After completing their primary mission in 1989, the Voyagers continue their journey into interstellar space, having sent back over a trillion bits of scientific data. They carry a "Golden Record" containing sounds and images selected to portray the diversity of life and culture on Earth to any intelligent extraterrestrial entities who may find them.
Voyagers 1 & 2 PPT about voyagers 1 & 2 research
The Voyager 1 and 2 spacecraft were launched in 1977 to explore the outer planets and study their moons, rings, and magnetic fields. Voyager 2 completed the "Grand Tour" of the outer planets, visiting Jupiter, Saturn, Uranus, and Neptune, while Voyager 1 discovered active volcanoes on Jupiter's moon Io. Both spacecraft have significantly exceeded their original mission lifetimes and continue making discoveries in the outer solar system.
Space-Exploration.pdf
Space exploration involves sending spacecraft to study celestial objects in outer space. The first artificial satellites were Sputnik 1 and Explorer 1 launched by the Soviet Union and United States, respectively, in 1957, marking the beginning of the Space Age. Major milestones include Yuri Gagarin becoming the first human to enter space in 1961 and Neil Armstrong walking on the Moon in 1969. Robotic spacecraft have explored planets across our solar system, including Mercury, Venus, Mars, Jupiter, Saturn, Uranus, and Neptune, providing insights into their formation and evolution.
Voyager - Jupiter Mission
The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Continuing on their more-than-40-year journey since their 1977 launches, they each are much farther away from Earth and the sun than Pluto. In August 2012, Voyager 1 made the historic entry into interstellar space, the region between stars, filled with material ejected by the death of nearby stars millions of years ago. Voyager 2 entered interstellar space on November 5, 2018 and scientists hope to learn more about this region. Both spacecraft are still sending scientific information about their surroundings through the Deep Space Network, or DSN.
The primary mission was the exploration of Jupiter and Saturn. After making a string of discoveries there — such as active volcanoes on Jupiter's moon Io and intricacies of Saturn's rings — the mission was extended. Voyager 2 went on to explore Uranus and Neptune, and is still the only spacecraft to have visited those outer planets. The adventurers' current mission, the Voyager Interstellar Mission (VIM), will explore the outermost edge of the Sun's domain. And beyond.
Exploring space
Humanity has long been fascinated by exploring space and discovering new worlds. Many key events in the early history of space exploration involved firsts in reaching Earth orbit and the Moon, including the first satellite Sputnik 1, first animal Laika and human Yuri Gagarin in space. Robotic exploration of Mars began in the 1960s and ongoing missions continue to provide more details about the planet's geology, climate and potential for past life. Future plans involve potential manned missions and colonization of Mars.
Voyager 1 & 2
Voyager 1 and 2 were NASA probes launched in 1977 to study Jupiter and Saturn. They explored these planets, taking the first close-up pictures. Voyager 2 also studied Uranus and Neptune, becoming the only probes to visit those outer planets. The Voyagers continue their journey into interstellar space, making them humanity's furthest voyages.
Ch 22 2
The document provides an overview of exploring space through electromagnetic radiation and different forms of telescopes, satellites, space probes, and missions. It discusses Edwin Hubble discovering the expanding universe, the Hubble Space Telescope, early space missions using rockets, satellites orbiting Earth today for communication and weather, space probes like Voyager capturing images of planets, the first American and Soviet astronauts, Apollo missions landing on the Moon, space stations like Mir and the International Space Station, and past and future Mars missions including the Cassini probe to Saturn.
Space
The document summarizes the history of astronomy and space exploration from ancient Greek theories of Aristotle to modern missions. It describes Aristotle's geocentric model and how Copernicus, Galileo, Kepler, and Newton developed the heliocentric model and laws of motion and gravity. Later sections discuss Edwin Hubble's discovery of the expanding universe, Stephen Hawking's work on black holes and the origin of the universe, and Soviet/Russian achievements including Sputnik, Gagarin's flight, and Voyager probes. The document concludes with a brief overview of Mars missions and the future potential of further exploration.
BEYOND THE EARTH.pptx
This document provides an overview of key milestones in space exploration, beginning with the Soviet Union launching Sputnik 1, the first artificial satellite, in 1957. It discusses the space race between the Soviet Union and United States during the Cold War. Some major events summarized are the USSR launching Sputnik 2 with a dog on board, the US launching Explorer 1, Yuri Gagarin becoming the first human in space, and NASA achieving President Kennedy's goal of landing astronauts on the Moon. The era of space stations and unmanned probes exploring the solar system is also briefly outlined.
Astronomy.pptx
Astronomy is the scientific study of celestial objects beyond Earth's atmosphere. It has split into observational and theoretical branches since the 20th century. Nicolaus Copernicus proposed a model with the Sun at the center in the 16th century, though planets still seemed to deviate from perfect circular orbits. Tycho Brahe made precise measurements, which Johannes Kepler used to discover the three laws of planetary motion, including that orbits are elliptical. Modern astronomy began with the Space Age in the 1950s with the launch of Sputnik and the space race between the USSR and US. Major events included Gagarin and Shepard's space flights and the Apollo moon landings. Theories of solar system and galaxy formation continue to be
Entrance into space
This presentation includes history of astronautics, spacecrafts, a space race between USA and Soviets. Also you can learn more information about space from this presentation.
Mission mans-legacy-on-space
NASA has a long legacy of space exploration including landing rovers on Mars, exploring planets like Jupiter and Saturn, and landing humans on the Moon. Some of NASA's most notable missions include Pioneer 10/11 which were the first to visit Jupiter and Saturn, Voyager 1/2 which made flybys of Jupiter, Saturn, Uranus, and Neptune, and WMAP which provided a more precise estimate of the age and composition of the universe. Other landmark missions include Spirit and Opportunity on Mars, Cassini-Huygens at Saturn, Chandra observing the universe in X-rays, Viking as the first successful Mars lander, and Hubble which has changed our understanding of the cosmos through its iconic images.
What is a planet
This document summarizes the history of planetary classification in our solar system. It describes how ancient cultures knew of 5 planets and how discoveries in the 18th century expanded the solar system to include Uranus. Neptune was discovered in 1846 based on orbital anomalies. Pluto was discovered in 1930 and became the ninth planet. In 2006, the IAU defined planets and established a new category of "dwarf planets", reclassifying Pluto due to its small size and orbital properties. This reduced the number of planets from 9 to 8 and established 3 dwarf planets including Pluto, Ceres, and Eris.
Chapter10spaceexploration 140624224923-phpapp02
This document discusses the history of astronomy and space exploration. It describes how early astronomers believed the Earth was the center of the universe, until Copernicus correctly proposed that the Sun is at the center. It then outlines key events and discoveries in space exploration from the first rocket launch in 1926 to Hubble being placed in orbit in 1990. These include Sputnik being the first satellite and Apollo 11 landing on the Moon. The document also defines various terms related to space such as telescopes, spacecraft, space stations, shuttles, rockets and satellites.
Space ressearch
Space research involves scientific studies carried out in outer space using specialized equipment. It began in earnest in the mid-20th century as rockets were developed that could overcome Earth's gravity. Some key early milestones included the first artificial object in space in 1944, the detection of the Van Allen radiation belts in 1958, and the first photos of the far side of the Moon in 1959. In the 1960s, important firsts included the first animal and first human, Yuri Gagarin, in space. Ongoing space research through the late 20th and early 21st centuries has involved missions to planets, asteroids, and other celestial bodies to learn more about the solar system and expand scientific knowledge.
Space exploration facts
Hipparchus created the first accurate star map around 130 BC. Galileo used the first telescope in 1609 to discover Jupiter's moons and study the sun. The Soviet Union launched Sputnik, the first satellite to orbit Earth in 1957. Yuri Gagarin became the first human in orbit in 1961. NASA landed Neil Armstrong and Buzz Aldrin on the moon in 1969. Voyager 1 is the farthest man-made object in space, launched in 1977. The Hubble Space Telescope was launched in 1990 and has provided the deepest views of the universe. The International Space Station, a collaboration between several countries, began assembly in 1998. Virgin Galactic aims to offer commercial space flights to space tourists starting in the 2010s
Astronomy1013 WritingCPresented by Summary of th.docx
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Summary of the video
The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Continuing on their more-than-37-year journey since their 1977 launches, they each are much farther away from Earth and the sun than Pluto. In August 2012, Voyager 1 made the historic entry into interstellar space, the region between stars, filled with material ejected by the death of nearby stars millions of years ago.
Scientists hope to learn more about this region when Voyager 2, in the “heliosheath" -- the outermost layer of the heliosphere where the solar wind is slowed by the pressure of interstellar medium -- also reaches interstellar space. Both spacecraft are still sending scientific information about their surroundings through the Deep Space Network, or DSN.
Summary of the video
The primary mission was the exploration of Jupiter and Saturn. After making a string of discoveries there -- such as active volcanoes on Jupiter's moon Io and intricacies of Saturn's rings -- the mission was extended. Voyager 2 went on to explore Uranus and Neptune, and is still the only spacecraft to have visited those outer planets.
Voyager 2 is a space probe launched by NASA on August 20, 1977 to study the outer planets. Part of the Voyager program, it was launched 16 days before its twin, Voyager 1, on a trajectory that took longer to reach Jupiter and Saturn but enabled further encounters with Uranus and Neptune. It is the only spacecraft to have ever visited either of the ice giants.
How science works
its primary mission ended with the exploration of the Neptunian system on October 2, 1989, after having visited the Uranian system in 1986, the Saturnian system in 1981, and the Jovian system in 1979. Voyager 2 is now in its extended mission to study the outer reaches of the Solar System and has been operating for 38 years, 2 months and 11 days. It remains in contact through the Deep Space Network.
science depends on interactions within the scientific community. Different parts of the process of science may be carried out by different people at different times and this mission has made space exploration history by becoming the first spacecraft from Earth to leave the solar system behind and enter interstellar space.
How science works
The "assist" is provided by the motion of the gravitating body as it pulls on the spacecraft. It was used by interplanetary probes from Mariner 10 onwards, including the two Voyager probes' notable flybys of Jupiter and Saturn.
Voyager 1 first detected the increased pressure of interstellar space on the heliosphere, the bubble of charged particles surrounding the sun that reaches far beyond the outer planets, in 2004. Scientists then ramped up their search for evidence of the spacecraft's interstellar arrival, knowing the data analysis and interpretation could take months or years. The science behind "The team’s hard work to build durable spacecraft and ...
Development of space technologies from ancient times up to the present
The document summarizes major events and achievements in space exploration from the 1950s to the mid-1980s. Some key events included the launch of Sputnik 1 in 1957 as the first artificial satellite, Yuri Gagarin becoming the first person in space in 1961, and the first American to orbit Earth in 1962. The US and USSR continued competing in manned missions and firsts, including the first spacewalk. The US launched weather and spy satellites while the USSR launched space stations. The Space Shuttle launched in 1981, expanding space missions.
Voyager 1
The Voyager 1 spacecraft was launched in 1977 from Cape Canaveral, Florida on a mission to investigate the outer planets. It took 1-2 years to construct Voyager 1, which was unmanned because it needed to survive the extreme conditions in space as it traveled through the solar system. Voyager 1's structure included science instruments, antennas, cameras, and other equipment designed to withstand meteors and asteroids. It continues operating today, making it the longest-running mission in NASA history.
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Astronomy1013 WritingCPresented by Summary of th.docx
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Carl sagan
- 2. American astronomer, cosmologist with Ukrainian background 1934 – 1996
- 3. The purpose of exploration Initial purpose was to study the outer solar system – Jupiter, Saturn, Uranus and Neptune and eventually interstellar space.
- 4. How many voyages Launched in 1977. Still travelling. Voyager 1 and Voyager 2.
- 5. Did the explorer find what he went exploring for • Voyager 1 provided detailed images of Jupiter and Saturn and their moons. It also studied the weather, magnetic fields, and rings of those planets. • Voyager 2 is still the only spacecraft visited Uranus and Neptune. • Both voyagers leaved the Solar system and entered interstellar space.
- 6. What is Sagan famous for • Voyager spacecrafts provided a lot of important scientific data and they keep going. • Voyager Golden Record • More than 20 popular science books • TV series “Cosmos”