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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: 3376 3376 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: 3392 3392 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: 3687 3687 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: 4500 4500 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: 4247 4247 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: 3537 3537 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: 3788 3788 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: 3585 3585 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: 3457 3457 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: 4107 4107 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: 4534 4534 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: 3758 3758 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: 3938 3938 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: 3590 3590 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: 3556 3556 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: 3296 3296 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: 3917 3917 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: 3844 3844 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: 3662 3662 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: 3501 3501 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: 3891 3891 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: 4197 4197 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: 3962 3962 2009-08-29 2009-08-29 goto url (new window) arstechnica.com... goto myNews ciencia