Sub-Orbital Space Flights & Satellite Exploration
Hubblecast 41: Hubble’s History Told by Hubble’s Scientists Hubble’s history of scientific breakthroughs has made us think afresh about our Universe. But behind the astronomical successes is a rollercoaster ride of scientific and technical challenges going back decades. The Hubblecast caught up with some of the key players in Hubble’s history, including an astronaut, a Nobel Prize winner and one of the scientists who diagnosed Hubble’s blurred vision in 1990. In this episode, narrated by veteran ESA scientist Bob Fosbury, they tell Hubble’s story through their personal experiences. — Please subscribe to Science & Reason: • www.youtube.com • www.youtube.com • www.youtube.com • www.youtube.com — Venice is just a few centimetres above sea level, about as far from space as you can get. But in 1609, Galileo Galilei brought this city a bit closer to the stars when he gave one of the very first demonstrations of his telescope. A few months after that, he discovered Jupiter’s moons, Io, Ganymede, Callisto and Europa. Four centuries later, another telescope is making history here, as scientists gather to discuss the latest results from Hubble. Hubble was launched in 1990. And that’s of course when its history of scientific discoveries starts. But Hubble’s history isn’t just about science and technology. Like Galileo’s story, it’s also one of politics, money … and extremely smart people doing very difficult things. Bob O’Dell: “I became the first project scientist for the …
Tags: Hubble, observatory, Hubble's, mirror
The Universe: Jupiter – The Giant Planet: In Jupiter, we journey half a billion miles from the earths surface to a mini solar system of over 60 moons rotating around a powerful planet of gas. Its flowing colors and spots hold strange beauty, but contain violent storms and jet streams. Could this big, bright ball of turbulent weather have been the star of Bethlehem? Could one of its moons harbor life beneath its icy crust? Jupiter, the giant planet, is the king of many questions concerning our solar system and could possibly hold the answers.
Tags: system, Earth, explore, star
The Universe: Jupiter – The Giant Planet: In Jupiter, we journey half a billion miles from the earths surface to a mini solar system of over 60 moons rotating around a powerful planet of gas. Its flowing colors and spots hold strange beauty, but contain violent storms and jet streams. Could this big, bright ball of turbulent weather have been the star of Bethlehem? Could one of its moons harbor life beneath its icy crust? Jupiter, the giant planet, is the king of many questions concerning our solar system and could possibly hold the answers.
Tags: science, io, star, solar
The Universe: Jupiter – The Giant Planet: In Jupiter, we journey half a billion miles from the earths surface to a mini solar system of over 60 moons rotating around a powerful planet of gas. Its flowing colors and spots hold strange beauty, but contain violent storms and jet streams. Could this big, bright ball of turbulent weather have been the star of Bethlehem? Could one of its moons harbor life beneath its icy crust? Jupiter, the giant planet, is the king of many questions concerning our solar system and could possibly hold the answers.
Tags: Earth, crust, ganymede, Bethlehem
The Universe: Jupiter – The Giant Planet: In Jupiter, we journey half a billion miles from the earths surface to a mini solar system of over 60 moons rotating around a powerful planet of gas. Its flowing colors and spots hold strange beauty, but contain violent storms and jet streams. Could this big, bright ball of turbulent weather have been the star of Bethlehem? Could one of its moons harbor life beneath its icy crust? Jupiter, the giant planet, is the king of many questions concerning our solar system and could possibly hold the answers.
Tags: solar, star, science, io
“Jupiter’s Moons” with Jane Houston Jones at NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, California. — Please subscribe to: • www.YouTube.com • www.YouTube.com — Jupiter has 63 confirmed moons, giving it the largest retinue of moons with “reasonably secure” orbits of any planet in the Solar System. The most massive of them, the four Galilean moons, were discovered in 1610 by Galileo Galilei and were the first objects found to orbit a body that was neither Earth nor the Sun. From the end of the 19th century, dozens of much smaller Jovian moons have been discovered and have received the names of lovers, conquests, or daughters of the Roman god Jupiter, or his Greek equivalent, Zeus. The Galileans are far and away the largest objects in orbit around Jupiter, with the remaining 59 moons and the rings together comprising just 0.003 percent of the total orbiting mass. • en.wikipedia.org — Jupiters largest moons were first seen 400 years ago in early 1610. On the seventh of January, 1610 in Padua, Italy, Galileo looked up above the constellation Orion. He aimed his telescope at the well-known starry wanderer, the planet Jupiter, which was near Orion that night. What he saw through his telescope startled him and marked the beginning of modern astronomy.Jupiter was not just one object, as he wrote and drew in his journal. There are three stars in the heavens moving about Jupiter, as Venus and Mercury around the sun, he wrote. Galileos January 7 observation showed …
Tags: Earth, ESA, Europa, Planets
Can there be life elsewhere? A proposed mission to Jupiter’s icy moons would explore Europa and Ganymede.
Tags: ganymede, NASA, search, Life
Learn about Jupiter’s interesting moons: Callisto, Europa, Ganymede and Io, plus the small but fascinating Amalthea with planetary scientist Dr. Alan Stern.
Tags: ganymede, system, Callisto, solar
lichtarbeiter.blogspot.com Ufos found on Jupiter moons, Mars and space in Juli 2008. Real ufo pictures made by me. Aliens in our universe are real. It is the truth, look yourself!
Tags: mystery, Paranormal, Aliens, Scary
Learn about Jupiter’s interesting moons: Callisto, Europa, Ganymede and Io, plus the small but fascinating Amalthea with planetary scientist Dr. Alan Stern.
Tags: io, Stern, science, Europa