Latest Mars Stories
MASA's Mars MAVEN spacecraft has provided its first look at a storm of energetic solar particles and produced ultraviolet images of the tenuous oxygen, hydrogen, and carbon coronas surrounding the Red Planet.
An independent evaluation of the Mars One project, a Netherlands-based effort to establish the first human colony on the Red Planet by the year 2025, suggests the project is likely to fail unless new technologies are developed to help keep residents alive.
DUBAI, UAE, October 14, 2014 /PRNewswire/ -- Scientists, writers and philosophers have long been fascinated by the prospect of life on the Red Planet.
NASA will host a news teleconference at 2 p.m. EDT Tuesday, Oct. 14, to announce early science results from its Mars Atmosphere and Volatile Evolution (MAVEN) mission.
NASA's extensive fleet of science assets, particularly those orbiting and roving Mars, have front row seats to image and study a once-in-a-lifetime comet flyby on Sunday, Oct. 19.
If only your name could collect frequent flyer miles. NASA is inviting the public to send their names on a microchip to destinations beyond low-Earth orbit, including Mars.
A Washington State University undergraduate has helped develop a new method for detecting water on Mars. Her findings appear in Nature Communications, one of the most influential general science journals.
WASHINGTON, Oct. 6, 2014 /PRNewswire-USNewswire/ -- NASA will host a media briefing at 2 p.m. EDT Thursday, Oct.
Science fiction has long used the idea of placing astronauts in a state of suspended animation, and yet, as fantastic as that idea sounds – it could increase the efficiency of a mission significantly by eliminating large amounts of food, water, clothing, and exercise equipment.
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...
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...
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,...
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...
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...
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.