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Latest Mars Stories

2014-06-23 16:20:41

WASHINGTON, June 23, 2014 /PRNewswire-USNewswire/ -- NASA's Mars Curiosity rover will complete a Martian year -- 687 Earth days -- on June 24, having accomplished the mission's main goal of determining whether Mars once offered environmental conditions favorable for microbial life. http://photos.prnewswire.com/prnvar/20081007/38461LOGO One of Curiosity's first major findings after landing on the Red Planet in August 2012 was an ancient riverbed at its landing site. Nearby, at an...

Researchers Discover New Type Of Dust In Mars' Atmosphere
2014-06-23 13:34:22

Brett Smith for redOrbit.com - Your Universe Online Using ultraviolet and infrared imaging techniques, scientists have discovered that the Martian atmosphere contains particulate matter in two distinct sizes, according to a new report published in the journal Icarus. In the study, a team of Russian and French scientists observed the transition of Mars’ northern hemisphere into summer. During this transitional phase, the Sun’s rays poke through the Martian atmosphere and the...

2014-06-23 12:25:28

In its second year, The Mars Agency and its affiliate companies will volunteer with Gleaners Community Food Bank and Summer in the City for company-wide service initiative. SOUTHFIELD, Mich., June 23, 2014 /PRNewswire/ -- Leading shopper marketing agency, The Mars Agency, will spend its 2014 Global Citizenship Day with Gleaners Community Food Bank and Summer in the City. As part of The Mars Agency's Start Small initiative, the company's 300 employees will donate over 2,000 hours of...

mars 2020 rover
2014-06-20 12:20:16

WASHINGTON, June 20, 2014 /PRNewswire-USNewswire/ -- NASA is requesting the public and interested organizations to review and comment on the Draft Environmental Impact Statement (DEIS) for the agency's proposed Mars 2020 mission. The comment period runs through July 21. http://photos.prnewswire.com/prnvar/20081007/38461LOGO During the comment period, NASA will host an online public meeting from 1-3 p.m. EDT Thursday, June 26, at: https://ac.arc.nasa.gov/mars2020 The meeting site...

Comet Siding Spring Won't Disrupt Martian Orbiters As It Makes Close Approach Of The Red Planet
2014-06-20 07:06:18

April Flowers for redOrbit.com - Your Universe Online Later this year, comet Siding Spring will have a very close brush with Mars. That brush will be so close, in fact, that it lead scientists to worry about the safety of the three spacecraft currently orbiting the planet. Some experts from the University of Maryland (UMD) have used a satellite mounted telescope to observe the "fresh" comet, however, and they find that it poses minimal danger to the Martian spacecraft. Instead, the...

Despite Inhospitable Temperatures, Mars Lacks Frigid Wind Chills
2014-06-13 13:14:52

Brett Smith for redOrbit.com - Your Universe Online While the average planet-wide temperature on Mars is a frigid -81 degrees F and the lowest winter temperatures can get down to -184 degrees F, the Red Planet is much more hospitable than those temperatures would suggest due to a lack of wind chill, a new study has found. The wind chill temperature on Earth is always colder than the thermometer reading, but on Mars the temperature would feel as much as 200 degrees F hotter than the...

mars sees mercury transit
2014-06-11 09:14:23

Brett Smith for redOrbit.com - Your Universe Online Observers on Earth have tracked Venus and Mercury crossing the face of the Sun countless times, but the phenomenon has never been observed from another planet – until now. On Tuesday, NASA announced that its Curiosity Rover had captured the first-ever observations of Mercury moving across the face of the Sun – also called a planetary transit – using its two-eyed Mast Camera (MastCam). "This is a nod to the relevance of...

nasa manned mars missions
2014-06-05 04:24:22

redOrbit Staff & Wire Reports - Your Universe Online While a Congressionally-mandated National Research Council report released Wednesday endorses the continuation of the US space program and its ultimate goal of sending humans to Mars, it also concluded that NASA will be unable to accomplish that mission using its current approach, due in part to financial constraints. The 286-page paper, which is the result of an 18-month review of NASA’s human space flight program, said that...

2014-06-04 08:28:11

ICONIC BRAND TO GIVE 10,000 UNION FANS M&M'S PEANUT-SHAPED SOCCER BALL ON JUNE 7th HACKETTSTOWN, N.J., June 4, 2014 /PRNewswire/ -- Imagine a soccer ball that's bright yellow, oblong in shape, and totally nutty. That's M&M'S® Brand M-Ball(TM) - and 10,000 lucky Philadelphia Union fans at PPL Park on June 7 will have a chance to get their hands - or feet, in this case - on this brightly colored ball. This season, M&M'S® partnered with the Philadelphia Union to celebrate...

2014-05-22 16:28:26

MT. OLIVE, N.J., May 22, 2014 /PRNewswire/ -- Mars Chocolate supports the cocoa sector's most ambitious and comprehensive plan to work together to rejuvenate and sustain the cocoa economy, the company announced today. Called "CocoaAction" and created under the auspices of the World Cocoa Foundation (WCF), the strategy is focused on specific, collaborative measures to increase productivity and support community development for no fewer than 300,000 West African farmers by 2020. To...


Latest Mars Reference Libraries

28_30e4ecba792d2b734beb4d32901c1f58
2005-05-26 10:41:56

Hematite (AE) or haematite (BE) is the mineral form of Iron (III) oxide, (Fe2O3), one of several iron oxides. The ore sometimes contains slight amounts of titanium. When shaped into ornaments, it is often called black diamond. Hematite is a very common mineral, coloured black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include Bloodstone, Iron Rose, Kidney Ore, Martite, Paint Ore, Specularite (Specular Hematite), Rainbow Hematite...

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...

6_d3ca029b474141a1d53a69ea06420e802
2004-10-19 04:45:41

Extraterrestrial Life -- Extraterrestrial life is life beyond planet Earth (apart from humans travelling in space, and living organisms they bring along or send). There are many questions about extraterrestrial life, including: -- Does it exist? -- Where? -- What kind? -- Could there be non-carbon based life forms, e.g. life forms based on other elements like silicon (See Carbon chauvinism)? -- How does life differ depending on the type of structure (unicellular life,...

6_3e3fcbe6f4bfa435cdb6eeb6ff721f3c2
2004-10-19 04:45:41

Drake Equation -- The Drake equation (also known as the Green Bank equation) is a famous result in the speculative fields of xenobiology and the search for extraterrestrial intelligence. This equation was devised by Dr. Frank Drake in the 1960s in an attempt to estimate the number of extraterrestrial civilizations in our galaxy with which we might come in contact. The main purpose of the equation is to allow scientists to quantify the uncertainty of the factors which determine the number...

4_727f78b2c4a179c08d8cda1ce8ee07742
2004-10-19 04:45:41

Olympus Mons -- Olympus Mons is the tallest mountain in the solar system, at 25 km. Located on Mars, and officially called by its Latin name Olympus Mons. It is named for the mountain on Earth. Olympus Mons is an apparently extinct shield volcano, the result of highly fluid magma flowing out of volcanic vents over a long period of time, and is much wider than it is tall; the average slope of Olympus Mons' flanks is very gradual. The Hawaiian islands are an example of similar shield...

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Word of the Day
lunula
  • A small crescent-shaped structure or marking, especially the white area at the base of a fingernail that resembles a half-moon.
This word is a diminutive of the Latin 'luna,' moon.
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