If the Moon Were Only 1 Pixel is a tediously accurate model of the Solar System that Josh Worth made to explain to his daughter just how difficult it is to go on holiday to Mars.
I am a staunch believer in leading with the bad news, so let me get straight to the point. Earth, our anchor and our solitary haven in a hostile universe, is in a precarious situation. The solar system around us is rife with instability.[more inside]
The 14th moon of the planet Neptune has been confirmed. New Scientist: "...its existence is an enigma. The object, known for now as S/2004 N1, is the first Neptunian moon to be found in a decade. Its diminutive size raises questions as to how it survived the chaos thought to have created the giant planet's other moons." [more inside]
The cosmos is also within us, we're made of star-stuff. We are a way for the cosmos, to know itself.
Cosmos: A Personal Voyage is a thirteen-part television series of one hour shows written by Carl Sagan, Ann Druyan, and Steven Soter, that was aired at the tail end of 1980 and was - at the time - the most widely watched series in the history of American public television. It is best introduced by an audio excerpt of one of his books, The Pale Blue Dot. Inside is a complete annotated collection of the series. [more inside]
In case you felt that your week was missing an interview of Carl Sagan by Sidney Poitier during the 1989 Voyager Neptune encounter, you're welcome. [more inside]
What lives where in the Solar System. Fantastic Adventure covers from 1939/40 depicting the kind of lifeforms they think each planet can support. [more inside]
Listening to the Deep-Ocean Environment allows you to access ambient ocean noise feeds from around the globe. [via] [more inside]
Tomorrow evening, at roughly 9:50 in the evening GMT, marks the first anniversary (more or less) of the discovery of Neptune.
"Juno" was the beachhead for Canadian forces during Operation Neptune (D-Day). 1/10th the size of the British and American forces, the Canadian units were the first to break through German lines; by the end of the day, Canadian soldiers had penetrated deeper into Normandy than any other Allied force. Storming Juno tells their story via an immersive Flash experience that interweaves live recreation, documents, and oral history from veterans. (Flash, interactive, sound)
What if other planets in the Solar System orbited Earth at the same distance as the Moon? (SLVimeo) Full screen highly recommended.
Oceans of liquid diamond, filled with solid diamond icebergs, could be floating on Neptune and Uranus, according to a recent article in the journal Nature Physics. The research, based on the first detailed measurements of the melting point of diamond, found diamond behaves like water during freezing and melting, with solid forms floating atop liquid forms.
Scientists have discovered a planet composed of scorching hot ice. Originally thought to be a gas giant due to its mass, its actually only four times the size of Earth and most likely composed of exotic forms of ice, such as Ice VII and Ice X with s surface temperature of 300° C.
At forty miles (64.4 km) from Pluto to Sun, the Maine Solar System Model is the largest complete three-dimensional scale model of the solar system in the world. What, you didn't know there was more than one? And yes, Pluto is staying put.