WebGL Globe. Hardcore Metal Stars. Top 10 Strangest Things In Space. Space Let’s be honest: space is an absolutely crazy place.
Most science fiction writers throw in a planet with two stars that looks vaguely like Southern California, and call it a day. But the cosmos is a lot stranger than we give it credit for: Everyone knows that shooting stars are just meteors entering the atmosphere, right? If you didn’t, congratulations—you just failed the fourth grade. When a binary star system is gobbled down by the supermassive black hole (that’s the scientific term, by the way) at the center of a galaxy, one of the two partners is consumed, while the other is ejected at high speed.
Gliese 581 c wants to kill you. This planet orbits a red dwarf star, many times smaller than our Sun, with a luminosity of only 1.3% of our sun. The tidal locking of the planet alone results in some pretty odd features. Living on Gliese 581 c would have its challenges, though. As if one or two giant, fiery balls of gas weren’t enough, here we have the Castor System. Space Shuttle Discovery - 360VR Images by Jook Leung. Carl Sagan on black holes and the bending of light. Does the Universe Have a Purpose? feat. Neil deGrasse Tyson. 2012 Nobel Prize: How Do We See Light? Millenium Simulation. Dark alien planet discovered by NASA. An alien world blacker than coal, the darkest planet known, has been discovered in the galaxy.
The world in question is a giant the size of Jupiter known as TrES-2b. NASA's Kepler spacecraft detected it lurking around the yellow sun-like star GSC 03549-02811 some 750 lightyears away in the direction of the constellation Draco. The researchers found this gas giant reflects less than 1 percent of the sunlight falling on it, making it darker than any planet or moon seen up to now. [The Strangest Alien Planets] "It's just ridiculous how dark this planet is, how alien it is compared to anything we have in our solar system," study lead-author David Kipping, an astronomer at the Harvard-Smithsonian Center for Astrophysics, told SPACE.com. 2011 Nobel Prize: Dark Energy feat. Sean Carroll. New comet likely to impress when it passes closest to Earth in December. By Alan Pickup, The GuardianSunday, October 14, 2012 20:16 EDT A comet found recently beyond the orbit of Jupiter could well become spectacular late next year and may be a sibling of one of the most celebrated comets of all time.
What is formally known as Comet C/2012 S1 (ISON) was not at first recognised as a comet when it was spotted as a 19th magnitude object using a small Russian telescope of the International Scientific Optical Network on 21 September. Earlier images have been found stretching back to last year, allowing its orbit to be calculated and showing that it is destined to sweep within 1.2 million km of the Sun’s surface at perihelion on 28 November 2013. Some predictions claim that it could rival the full moon in brightness at that time. Its orbit resembles that of Kirch’s Comet, the Great Comet of 1680, which hangs over Rotterdam in our illustration from a painting by the Dutch artist Lieve Verschuier. Carl Sagan explains how he came to know what the stars are.
Carl Sagan on UFOs. Carl Sagan - Profound Words of Wisdom. Top 5 Coolest Things about Curiosity. Photopic Sky Survey. Space Elevators. JUMP FROM THE EDGE OF SPACE. Galaxy. Www.dynamicdiagrams.com/wp-content/uploads/2011/04/orrery_2011_bce.swf. 100,000 Stars. 11 cheap gifts guaranteed to impress science geeks. Science comes up with a lot of awesome stuff, and you don't need a Ph.D, a secret lab, or government funding to get your hands on some of the coolest discoveries.
We've got a list of 11 mostly affordable gifts that are guaranteed to blow your mind, whether or not you're a science geek. Click on any image to see it enlarged. 1. Aerogel Also known as frozen smoke, Aerogel is the world's lowest density solid, clocking in at 96% air. Aerogel isn't just neat, it's useful. Price: $35 2. Inside these sealed glass balls live shrimp, algae, and bacteria, all swimming around in filtered seawater. Earth-size planet found: Lightest exoplanet yet orbits Sun-like star Alpha Centauri B.
Newly found world orbits Alpha Centauri B, 4.3 light years from our SunIt is the lightest exoplanet yet found orbiting a Sun-like starIt is thought to be too hot for life, and there is likely no water presentBut presence suggests there may be other planets within the same system By Daily Mail Reporter Published: 08:18 GMT, 17 October 2012 | Updated: 12:37 GMT, 17 October 2012 An Earth-sized planet has been found orbiting a star in Alpha Centauri, our nearest neighbouring solar system.
The mystery world circling Alpha Centauri B is thought to be much too hot to support life, with surface temperatures of around 1,500C. Sizes of the Universe Poster. Share this infographic on your site!
<a href=" src=" alt="Sizes of the Universe" width="500" border="0" /></a><br />Source: <a href=" Sleuth</a> Physics 20b: Introduction to Cosmology - Spring 2010 - Download free content from UC Irvine. Hubble Heritage Gallery of Images. View from Satellite.