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Wired
January 2001
Ed Regis
Zip Drive NASA scientists are building a hot little ride: Vasimr, a rocket that runs on million-degree plasma and could someday fuel a fast-track trip to Mars... mark for My Articles similar articles
Popular Mechanics
December 2005
Aldrin & Noland
Roadmap To Mars So far, NASA's plan to reach the red planet has been short on detail. Apollo astronaut Buzz Aldrin unveils his own step-by-step proposal for mankind's next giant leap. mark for My Articles similar articles
IEEE Spectrum
June 2009
Guterl & Heger
Mars Is Hard Fifty years ago, space experts thought we'd be there by now. Here's why we're not mark for My Articles similar articles
Popular Mechanics
October 2004
Harrison H. Schmitt
Mining The Moon An Apollo astronaut argues that with its vast stores of nonpolluting nuclear fuel, our lunar neighbor holds the key to Earth's future. mark for My Articles similar articles
Wired
December 2004
Michael Behar
5 Ways to Get to Mars The pros and cons on these five different engine propulsion options for getting to Mars. mark for My Articles similar articles
IEEE Spectrum
June 2009
William Sweet
Do We Need to Go to the Moon to Get to Mars? Returning to the moon is not all that technically challenging. What's challenging is to make it an international effort that puts behind past grievances and sets the stage for a truly challenging international mission to Mars. mark for My Articles similar articles
Popular Mechanics
September 2009
Behind the Scenes With the World's Most Ambitious Rocket Makers In late 2001, Tom Mueller was sacrificing his nights and weekends to build a liquid-fuel rocket engine in his garage. mark for My Articles similar articles
IEEE Spectrum
June 2009
Robert Zubrin
How to Go to Mars--Right Now! Human exploration of Mars doesn't need to wait for advanced rockets, giant spaceships, or lunar base stations mark for My Articles similar articles
Wired
July 2001
Tom McNichol
The New Red Menace Robert Zubrin has a grand plan to turn the fourth planet into humanity's new frontier - within the next 10 years! Welcome to hell on, um, Mars... mark for My Articles similar articles
Popular Mechanics
November 2009
Logan Ward
10 Most Brilliant Innovators of 2009: Deep Space Plasma Thruster Brilliant idea: a plasma engine powered by nitrogen, with 10 times the efficiency of chemical rockets. mark for My Articles similar articles
Geotimes
July 2006
Kathryn Hansen
Jetting Through Space President Bush announced on Jan. 4, 2004, his vision to return humans to the moon, Mars and beyond. Without the Cold War era impetus, however, NASA is searching for new ways to motivate development of innovative new vehicles to fly humans to the moon. mark for My Articles similar articles
IEEE Spectrum
January 2011
Erico Guizzo
Planetary Rovers: Are We Alone? Planetary rovers attempt to answer the most profound question in science mark for My Articles similar articles
Popular Mechanics
August 2009
Aldrin & Noland
Buzz Aldrin to NASA: U.S. Space Policy Is on the Wrong Track This May, the Obama administration announced it would appoint an independent council of aerospace experts to review NASA's human spaceflight objectives. mark for My Articles similar articles
Popular Mechanics
April 2003
Paul Eisenstein
Biggest Engine Ever Built It was the largest, most powerful rocket ever built and, having served as the launch platform for the Apollo manned moon mission, probably qualifies as the most famous rocket as well. mark for My Articles similar articles
IEEE Spectrum
June 2009
Elon Musk
Risky Business Why Mars is more important than cosmetics and why a failed launch is also a partial success mark for My Articles similar articles
Popular Mechanics
September 11, 2009
Andrew Moseman
How to Make a (More) Environmentally Friendly Rocket Fuel Every NASA space shuttle launch leaves a huge cloud of exhaust in its wake, and some nasty chemicals lurk in the exhaust. mark for My Articles similar articles
IEEE Spectrum
June 2009
India Joins League of Lunar Nations Last November, India reached the moon, the fifth country to do so after the United States, Russia, Japan, and China. mark for My Articles similar articles
Popular Mechanics
September 2007
Thomas D. Jones
The Lunar Base: How to Settle the Moon (and Pay for Sleepovers) A four-time Space Shuttle astronaut explains what life will be like on NASA's four-man outpost come 2020, when the anti-Apollo mission will cast off aboard a new rocket and send explorers to hazardous territory. mark for My Articles similar articles
Popular Mechanics
August 2006
Jeff Wise
Crash Test The Vertical Dragster, built by Armadillo Aerospace for the X Prize Cup, will lift off with 3000 pounds of thrust. In the pursuit of private spaceflight, a group of texas rocket enthusiasts aren't afraid to blow up a few engines. mark for My Articles similar articles
Popular Mechanics
March 2007
David Noland
Mission to the Moon: How We'll Go Back -- and Stay This Time From ensuring a safe launch to getting the vehicle back on the ground, here's an inside look at some of the toughest challenges NASA's engineers are now confronting with the new Orion shuttle. mark for My Articles similar articles
Wired
December 2001
Evan Ratliff
Blastnost! The once proud Soviet missile fleet has set its sights on the deep-discount launch business... mark for My Articles similar articles
Popular Mechanics
March 2010
Mark Wolverton
New Space Engines May Trade Fuel For Photons Interplanetary travel may soon be powered by propulsion systems lifted from sci-fi novels, as researchers reach for faster, lighter space engines. mark for My Articles similar articles
IEEE Spectrum
December 2012
Toth & Turyshev
Finding the Source of the Pioneer Anomaly Thirty years ago, the first spacecraft sent to explore the outer solar system started slowing unexpectedly. Now we finally know what happened mark for My Articles similar articles
Popular Mechanics
February 2009
NASA & Its Discontents: Frustrated Engineers Battle with NASA over the Future of Spaceflight The economic crisis, growing tensions with Russia and political change in Washington are already prompting calls to rewrite the space agency's plan. mark for My Articles similar articles
Geotimes
December 2005
Highlights 2005 -- Space Rovers still trucking... New "planetary" neighbors... Back to space... mark for My Articles similar articles
Wired
October 2009
Michael Reilly
Could a Gravity Trick Speed Us to Mars? A trip to Mars takes 6 months, but NASA engineer Robert Adams may be able to cut that time in half with an all-but-forgotten secret of orbital mechanics. mark for My Articles similar articles
IEEE Spectrum
August 2011
Mason Peck
Exploring Space with Chip-sized Satellites The future of space exploration will include swarms of tiny spacecraft. mark for My Articles similar articles
Popular Mechanics
September 2008
Michael Milstein
Inside NASA's Plan to Bomb the Moon and Find Water Water is a key ingredient in the agency's plans to establishing a permanent outpost there because it can be broken down into oxygen for lunar bases and fuel for rockets. mark for My Articles similar articles
Popular Mechanics
September 25, 2007
Rand Simberg
Space Gas Station Would Blast Huge Payloads to the Moon Boeing has unveiled a radical redesign of NASA's plan to return to the lunar surface: save weight by saving gas for an orbital fill-'er-up, then shoot 15 times more material to the moon. mark for My Articles similar articles
IEEE Spectrum
June 2009
William Stone
Mining the Moon How the extraction of lunar hydrogen or ice could fuel humanity's expansion into space mark for My Articles similar articles
IEEE Spectrum
April 2012
Gregory L. Matloff
Deflecting Asteroids A solar sail could use light to nudge an earthbound rock into an orbit we could live with mark for My Articles similar articles
Popular Mechanics
June 2009
Joe P. Hasler
17 Steps to the Moon and Back: Anatomy of a Moonshot Here are the critical events that had to go right with the Apollo 11 launch, and what would have happened had they gone wrong. mark for My Articles similar articles
Wired
May 2003
Tom McNichol
The Race Back to the Moon Astropreneurs are counting down for a return to Apollo country. The first small step: a satellite atlas of the lunar surface. The next giant leap: ice mining, helium farming, and a launchpad to the solar system. mark for My Articles similar articles
Wired
October 2001
Rants & Raves Tom McNichol's article "The New Red Menace" contains many errors... I'm disappointed by the tendency to invent new and complex gadgetry when simpler solutions would work... etc. mark for My Articles similar articles
Wired
July 2003
Carl Hoffman
The Right Stuff Forget cyberspace. Geeks are about to conquer outer space. And the $10 million X Prize is just the beginning. mark for My Articles similar articles
Popular Mechanics
October 28, 2009
Joe Pappalardo
Rooting for NASA's Ares I Rockets: Analysis This week, all eyes were on NASA as it conducted the first flight of the Ares I, the first launch vehicle the agency designed since the Space Shuttle. October also witnessed progress in other space launches mark for My Articles similar articles
Popular Mechanics
February 8, 2010
Rand Simberg
The New NASA: A Path To Anywhere, And Everywhere The author believes that NASA's new path, outlined by the president's budget, holds promise of real progress. mark for My Articles similar articles
IEEE Spectrum
June 2009
Anatoly Zak
A Russian Return to a Martian Moon Russia hopes to reignite its deep-space program with a mission to Phobos mark for My Articles similar articles
Military & Aerospace Electronics
February 2005
John McHale
The Moon, Mars and beyond... The Space Shuttle program is due to be replaced by the Crew Exploration Vehicle. mark for My Articles similar articles
IEEE Spectrum
August 2007
Barry E. DiGregorio
China Reaches For the Red Planet A joint project with Russia anticipates retrieving soil from the Martian moon Phobos. mark for My Articles similar articles
BusinessWeek
October 28, 2010
Paul M. Barrett
NASA: Lost in Space After 30 years, the Shuttle program will end. How do you outsource the astronaut business? mark for My Articles similar articles
IEEE Spectrum
June 2009
James Oberg
Could China Get to Mars First? Maybe -- if it adopts a less top-down approach mark for My Articles similar articles
Popular Mechanics
September 2006
Scientists Are Finding Life In Earth's Coldest, Hottest, Weirdest Places By creating an alternative life chemistry in the lab, astrobiologist Steven Benner hopes to uncover a formula for alien microbes. How five big questions about life on our planet are shaping the search for it on other worlds. mark for My Articles similar articles
Military & Aerospace Electronics
May 2005
John Rhea
The $10 billion NASA market NASA's budget for fiscal year 2006 envisions spending $10 billion for new competitive opportunities with industry, academia, and the agency's own field centers -- with the big-ticket item being the President's plan for returning humans to the Moon and exploring the planets. mark for My Articles similar articles
Geotimes
May 2003
Friedman & Murray
We Can All Go to Mars -- The Mars Outpost Proposal Human exploration or robotic? Two leaders of the Planetary Society suggest how to realize a combination through the Mars Outposts proposal. mark for My Articles similar articles
Popular Mechanics
October 12, 2009
Erik Sofge
8 Experts Weigh in on the Future of Human Spaceflight It's now up to NASA to consider the findings, and offer specific recommendations to the Obama administration. mark for My Articles similar articles
Popular Mechanics
December 12, 2007
Alex Hutchinson
NASA Will Tinker With Open-Source Rocket for Return to Moon The "brains" of the Ares I rocket that will be built by Boeing, but the specifications will be open-source and non-proprietary, so that other companies can bid on future contracts. mark for My Articles similar articles
Geotimes
December 2006
Top Space News Stories of 2006 Titan's Earthly and Unearthly Features... Space Technologies Fly, Lift and Roll on...Deep Impact Still Impresses... etc. mark for My Articles similar articles
Popular Mechanics
October 2006
Alex Hutchinson
The Next Atomic Age America's nuclear power plants will soon have to be replaced -- but with what? mark for My Articles similar articles
Chemistry World
August 2007
Richard Corfield
Makeshift to Mars The red planet has claimed many a plucky spacecraft. How NASA's latest attempt hopes to overcome the odds with a different approach. mark for My Articles similar articles