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Giant Ribbon at the Edge of the Solar System: Mystery Solved?

Last year, when NASA's IBEX (Interstellar Boundary Explorer) spacecraft discovered a giant ribbon at (...)

clicks: 2654 2654 2010-01-15 2010-01-15 goto url (new window) science.nasa.go... goto myNews ciencia

Why Won't the Supernova Explode?

A massive old star is about to die a spectacular death. As its nuclear fuel runs out, it begins to c (...)

clicks: 2620 2620 2010-01-08 2010-01-08 goto url (new window) science.nasa.go... goto myNews ciencia

Top NASA Photos of All Time

On the occasion of the 50th anniversary of the National Aeronautics and Space Administration, which (...)

clicks: 2752 2752 2010-01-06 2010-01-06 goto url (new window) airspacemag.com... goto myNews ciencia

Sagittarius A*: Peering Into The Heart of Darkness

Astronomers have long known that the supermassive black hole at the center of the Milky Way Galaxy, (...)

clicks: 3709 3709 2010-01-06 2010-01-06 goto url (new window) physorg.com/new... goto myNews ciencia

MIT Linear Algebra, Lecture 4: A=LU Factorization

This is the fourth post in an article series about MIT's course "Linear Algebra". In this post I wil (...)

clicks: 3386 3386 2010-01-04 2010-01-04 goto url (new window) catonmat.net/bl... goto myNews ciencia

Kepler Discovers Five New Exoplanets

NASA's Kepler space telescope, designed to find Earth-size planets in the habitable zone of sun-like (...)

clicks: 2763 2763 2010-01-04 2010-01-04 goto url (new window) science.nasa.go... goto myNews ciencia

Voyager Makes an Interstellar Discovery

The solar system is passing through an interstellar cloud that physics says should not exist. In the (...)

clicks: 3034 3034 2009-12-24 2009-12-24 goto url (new window) science.nasa.go... goto myNews ciencia

Hubble Space Telescope Advent Calendar 2009

Once more, we enter the month of December and the traditional western Holiday Season, and once again (...)

clicks: 2865 2865 2009-12-21 2009-12-21 goto url (new window) boston.com/bigp... goto myNews ciencia

Sandtrapped Rover Makes a Big Discovery

Homer's Iliad tells the story of Troy, a city besieged by the Greeks in the Trojan War. Today, a lon (...)

clicks: 2700 2700 2009-12-04 2009-12-04 goto url (new window) science.nasa.go... goto myNews ciencia

MIT Linear Algebra, Lecture 2: Elimination with Matrices

This is the second post in an article series about MIT's course "Linear Algebra". In this post I wil (...)

clicks: 3338 3338 2009-12-03 2009-12-03 goto url (new window) catonmat.net/bl... goto myNews ciencia

MIT Linear Algebra, Lecture 1: The Geometry of Linear Equations

This is going to be my summary of the freely available* Linear Algebra course from MIT. I watched th (...)

clicks: 3631 3631 2009-11-30 2009-11-30 goto url (new window) catonmat.net/bl... goto myNews ciencia

Hydrogen offers a new way to study the Moon

The Moon is a surprisingly strong source of hydrogen atoms. That is the surprise discovery from ESA- (...)

clicks: 2967 2967 2009-11-16 2009-11-16 goto url (new window) esa.int/esaSC/S... goto myNews ciencia

Japan eyes solar station in space as new energy source

It may sound like a sci-fi vision, but Japan's space agency is dead serious: by 2030 it wants to col (...)

clicks: 3110 3110 2009-11-09 2009-11-09 goto url (new window) smh.com.au/tech... goto myNews ciencia

A Tale of Planetary Woe

Once upon a time - roughly four billion years ago - Mars was warm and wet, much like Earth. Liquid w (...)

clicks: 2810 2810 2009-11-07 2009-11-07 goto url (new window) science.nasa.go... goto myNews ciencia

A Mars Rover Named Curiosity

If you found your grandmother's diary, tattered and dust covered, up in the attic, would you read it (...)

clicks: 2822 2822 2009-11-03 2009-11-03 goto url (new window) science.nasa.go... goto myNews ciencia

Spitzer Discovers Saturns Largest Ring

NASA's Spitzer Space Telescope has discovered an enormous and previously unknown infrared ring aroun (...)

clicks: 2591 2591 2009-10-29 2009-10-29 goto url (new window) science.nasa.go... goto myNews ciencia

Most distant gamma-ray burst spotted

Two teams have spied a huge blast from the far reaches of our early Universe. Such &amp;#947;-ray bu (...)

clicks: 3100 3100 2009-10-29 2009-10-29 goto url (new window) nature.com/news... goto myNews ciencia

Targeting Cancer Cells with Nanoparticles

Cancer is the number two cause of death in the United States, killing over 550,000 people annually a (...)

clicks: 3040 3040 2009-10-10 2009-10-10 goto url (new window) hplusmagazine.c... goto myNews ciencia

MESSENGER is Final Flyby of Mercury

NASA's MESSENGER spacecraft will fly by Mercury for the third and final time on Sept. 29. MESSENGER (...)

clicks: 2928 2928 2009-09-24 2009-09-24 goto url (new window) science.nasa.go... goto myNews ciencia

Spectacular First Images from the Rejuvenated Hubble Space Telescope

Astronomers have declared NASA's Hubble Space Telescope a fully rejuvenated observatory with the rel (...)

clicks: 2741 2741 2009-09-10 2009-09-10 goto url (new window) science.nasa.go... goto myNews ciencia

Photographers turn their eyes to the sky at night and capture the magic of deep space

From the dramatic Horsehead Nebula to the mysterious glowing Bow of Orion, a series of unforgettable (...)

clicks: 3157 3157 2009-09-08 2009-09-08 goto url (new window) dailymail.co.uk... goto myNews ciencia

60 Stunning Satellite Photos of Earth

Looking at nature from different perspectives can create stunning compositions for your photographs. (...)

clicks: 3448 3448 2009-09-08 2009-09-08 goto url (new window) webdesignerdepo... goto myNews ciencia

New planet hints we are very lucky, or our models are wrong

Because of the methods we use to identify extrasolar planets that orbit distant stars, our collectio (...)

clicks: 3213 3213 2009-08-29 2009-08-29 goto url (new window) arstechnica.com... goto myNews ciencia