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Latest Venus Stories

Venus Transit And Lunar Mirror Could Help Find Other Planets
2012-12-14 05:12:06

Lee Rannals for redOrbit.com - Your Universe Online Astronomers reported in the journal Monthly Notices of the Royal Astronomical Society that looking at the sunlight reflected off the Moon during the Venus transit this year helped scientists find planets in orbit around other stars. As Venus passed in front of the Sun on June 6, 2012, it hid part of our sun's rotating surface. Because of rotation, the spectrum of the Sun is slightly different on each side. On one side of the sun,...

Space Exploration Milestone - Mariner 2 50 Years Later
2012-12-13 05:51:51

[ Watch the Video: The 50th Anniversary of Planetary Exploration ] Lee Rannals for redOrbit.com - Your Universe Online Fifty years ago this Friday, America's space exploration ushered in a new era when NASA's Mariner 2 spacecraft became the first ever to study a planet other than our own. On December 14, 1962, Mariner 2 became the first spacecraft to successfully make a close-up study of another planet. The event took place about 36 million miles away from Earth. To celebrate the...

Sulphur Dioxide Detected On Venus Points To Active Volcanoes
2012-12-03 08:16:38

Lawrence LeBlond for redOrbit.com - Your Universe Online The European Space Agency (ESA) has been observing Earth´s sister planet for six years with its polar orbiter Venus Express. During its visit of the second planet from the sun, the orbiter has shown huge changes in sulphur dioxide content in the planet´s atmosphere, leading experts to believe volcanic activity has been increasing on the surface of Venus. ESA officials explain that Venus´s thick atmosphere contains...

Venus Fly Trap Snapping Mechanism Studied
2012-11-17 06:49:40

redOrbit Staff & Wire Reports - Your Universe Online The mechanics behind the way that a Venus fly trap snaps its leaves in order to trap and feed upon insects, and how that process could one day be used to improve upon a plethora of different products, is the topic of new research by experts at the National Center for Scientific Research (CNRS) and Aix-Marseille University in Marseille, France. As the American Institute of Physics (AIP) points out in a November 16 statement...

Astronomers Study Venus Atmosphere During Transit
2012-10-17 15:33:08

[WATCH VIDEO: Ultra-High Definition View of 2012 Venus Transit] Lee Rannals for redOrbit.com — Your Universe Online It won't happen again until 2117, but one team ensured everyone at the 44th meeting of the American Astronomical Society's Division for Planetary Sciences in Reno, Nevada that they got plenty of data as Venus transited the Sun earlier this year. Jay Pasachoff of the Williams College and Caltech, Glenn Schneider of University of Arizona, Thomas Widemann of Paris...

Venus Clouds Analyzed By Venus Express
2012-10-08 11:44:18

Lee Rannals for redOrbit.com - Your Universe Online An image released by the European Space Agency shows how not-alike Earth's twin planet really is. The Venus Express spacecraft snapped an image last December showing off clouds on Venus, and how they wrap the planet and its entirety. The spacecraft took the image 18,600 miles above the surface of Venus, showing the planet's 12 mile-thick carbon dioxide and sulphuric dioxide haze. The ultraviolet light image taken by Venus Express...

Venus May Actually Be Cold Enough For Snow
2012-10-01 13:31:29

Lee Rannals for redOrbit.com - Your Universe Online The European Space Agency said on Monday that Venus Express has spotted an area of Venus that may be cold enough to produce carbon dioxide snow. Venus is known for its thick, carbon dioxide atmosphere, but also its hot surface. Due to its size, it is often referred to as Earth's twin, despite not having the life-giving features Earth provides. In a new analysis based on five years of Venus Express observations, scientists have...

Transit Of Venus Videos Unveiled
2012-09-28 22:11:26

Lee Rannals for redOrbit.com — Your Universe Online [ Watch the Video: New Transit of Venus 2012 Movie ] [ Watch the Video: Transit of Venus 2012 From Svalbard and Canberra ] New movies of the transit of Venus that took place earlier this year clearly show the parallax effect that makes the event so important to scientists. Astronomers compressed six hours of observations and 5,000 individual images taken by optical and solar telescopes into a 40 second video. The...

Asteroid's Magnetic Mojo Loss Explained
2012-09-25 05:52:08

Lee Rannals for redOrbit.com - Your Universe Online Dr Christopher Russell presented a paper at the European Planetary Science Congress on Tuesday, explaining why one asteroid has lost its magnetic mojo. Asteroid 2201 Oljato orbits the Sun every 3.2 years, and during its lifetime, NASA's Pioneer Venus Orbiter has observed three passages of the space rock between Venus and the Sun. Each time the asteroid has been observed, Oljato had a marked increase in the region of unusual magnetic...

BepiColombo Gets Good Vibrations
2012-08-17 12:12:16

[ Watch The Video ( BepiColombo Vertical Vibration Test ) ] [ Watch The Video ( BepiColombo Vibrating Horizontally ) ] Mimicking the intense vibrations experienced by a satellite during launch, the engineering model of the BepiColombo mission to Mercury has been subjected to similar forces at ESA´s spacecraft test facilities. A major design issue for spacecraft arises from the intense environment experienced during launch, ranging from vigorous vibrations to deafening noise. It...


Latest Venus Reference Libraries

0_409c9a1cb0404de2686241051cff4a3a
2009-07-06 12:24:05

The Pioneer Program is a series of American unmanned space missions designed for planetary exploration. The program included a number of missions, but the most well-known missions were Pioneer 10 and Pioneer 11. Both Pioneer 10 and 11 explored the outer planets and left our solar system. Both probes carry a gold plaque, depicting a man and a woman and information about the origin of the probes and their creators. The Pioneer probe was named by Stephen A. Saliga, who was chief designer of Air...

0_3b63b66922502d27c507af9639d21237
2008-04-30 23:02:22

The Hard Clam (Mercenaria mercenaria), also known as the quahog, is a bivalve mollusk native to the eastern shores of North America, from Prince Edward Island to the Yucatan Peninsula. Older sources may give it the systematic name Venus mercenaria. It is one of many unrelated bivalves referred to as clams. Hard clams are quite common throughout New England, north into Canada, and all down the Eastern seaboard of the United States to Florida, but are particularly abundant between Cape Cod and...

8_0a0df4f1bee06ec8e535aec78634f0a12
2004-10-19 04:45:44

Terraforming -- Terraforming (literally, "Earth-shaping") is the process of modifying a planet, moon or other body to a more habitable atmosphere, temperature or ecology. The term was first used in a science fiction novel, 'Seetee Shock' (1940?) by Jack Williamson, but the actual concept is older than that. An example in fiction is 'First and Last Men' by Olaf Stapledon in which Venus is modified, after a long and destructive war with the original inhabitants, who naturally object to the...

4_eccd202c9b173d8cc2bddcaa6629203b2
2004-10-19 04:45:40

The Planet Venus is the second planet from the sun. It is often called the evening star or morning star and is brighter than any object in the sky except the sun and the moon. Because its orbit lies between the sun and the orbit of the earth, Venus passes through phases like those of the moon, varying from a large bright crescent when the planet is near inferior conjunction (nearest the earth) to a smaller silvery disk when it is at superior conjunction (farthest from the earth). Since...

4_33609f8ebef994f54be143abe0bef9f42
2004-10-19 04:45:40

Earth -- in geology and astronomy, fifth largest planet of the solar system and the only planet definitely known to support life. Gravitational forces have molded the earth, like all celestial bodies, into a spherical shape. However, the earth is not an exact sphere, being slightly flattened at the poles and bulging at the equator. The equatorial diameter is c.7,926 mi (12,760 km) and the polar diameter 7,900 mi (12,720 km); the circumference at the equator is c.24,830 mi (40,000 km)....

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