While the idea of breaking the “cosmic speed limit” is purely theoretical, scientists at NASA argue that a warp-traveling spacecraft is indeed possible.
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Now that the craft is officially in interstellar space, it should continue to send data back to Earth for another 12 years or so, barring any unforeseen complications. Understandably, scientists are excited.
This image is a collage of more than 1,400 images shared by people on Earth who “waved” back to Saturn.
How is it that something 460 miles long, 6 miles wide and, and up to 2,600 feet deep would go unnoticed until now?
One closely-debated theory has been that heavy metals were a byproduct of collisions between dense dead stars. Now, an event observed through NASA’s Swift satellite may have provided a literal “smoking gun.”
What would it look like to fly through the distant universe? The video below is a 3-D model of the Hubble Ultra Deep Field (HUDF), one of the most distant fields of galaxies ever imaged.
We normally think of the Big Bang as the very beginning of our Universe, but we now know the story goes back even before it. Here’s how. “The aim of science […]
The suppression of uncomfortable ideas may be common in religion or in politics, but it is not the path to knowledge, and there’s no place for it in the endeavor of science.
41 images were stitched together to create this sped-up movie that shows Phobos, the larger of the two Martian moons, passing Deimos, the smaller one.
The European Space Agency and NASA’s Hubble Space Telescope produced this image of two galaxies known as Arp 142 that strongly resembles a penguin guarding an egg.
How a new year, a new platform, and the same core cosmic principles are coming together to bring you the greatest stories the Universe tells us about itself. “Beauty is everywhere […]
Jason Fried and David Heinemeier Hansson argue that remote working is not some cooky brainchild of software developers. “The future, quite literally, belongs to those who get it.”
NASA’s Solar Dynamics Observatory released a video that captured multiple ‘sun tornadoes,’ or plasma moving across the sun’s surface.
The Magellanic Stream, which extends almost halfway around the Milky Way, is only detectable at radio wavelengths, and made visible in the wonderful composite image above.
These tracks, captured by NASA’s Mars Reconnaissance Orbiter, are thought to have been created from sliding dry ice on the Red Planet’s Russell Crater.
The International Space Elevator Consortium (ISEC) recently met in Seattle to discuss their progress on designing a transportation system that would cost “about 3,000 times less” than a space shuttle trip.
For the first time, astronauts were able to operate a space vehicle in California from their seats aboard the International Space Station. The feat opens up new possibilities for remote planetary exploration.
This time-lapse video, recorded by the Messenger spacecraft en route to Mercury, shows what it looks like to say goodbye to planet Earth.
The Sun’s magnetic field will flip in three to four months, an event that will have ripple effects across the Solar System, that’s detectable by even the far-away Voyager probes at the doorstep of interstellar space.
The bright surrounding ring is atmospheric haze above Titan, the largest Moon of Saturn. This image was captured by the robotic Cassini spacecraft.
Two scientists argue that if NASA could get over its fear of contaminating other planets with homegrown microbes, it could save a significant amount of money on its exploration missions.
A new Kickstarter campaign seeks $200,000 to propel a CubeSat into Earth orbit and eventually deep space using a miniature propulsion engine.
The image above shows the “burn scar” left from the Dolce fire that has devastated the area around Prescott, Arizona.
What does Mercury’s surface look like?
How our best physical understanding of the early stages of the Universe — that set up the hot Big Bang — inevitably leads us to conclude that there’s a lot more than what’s merely […]
The weather has been all over the place this year, with record highs and lows recorded in hundreds of different locations around the globe. So how exactly are temperatures changing globally?
Using raw images from NASA’s website, space nerd Karl Sanford constructed this short time-lapse video that features highlights of the Curiosity Rover’s visit to Mars.
Here is the view from Saturn. Earth is the brighter of the two spots in the image.
Look up at Saturn tonight and Saturn will be looking back at you. Well, not exactly, but the Cassini spacecraft will be orbiting Saturn and taking a picture of you.
University of Strathclyde scientists have identified 12 asteroids that could be retrieved using current technology within the next three to eight years…assuming they work very, very carefully.