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Discoblog

Archive for the ‘Space & Aliens Therefrom’ Category

« Older Entries

Moonrock-Peddling Grandma Feels the Cold Hand of the Interplanetary Police

moonrock

The warrant for Davis’s arrest sports a snapshot of the contraband—
a paperweight containing a fleck of the moon.

The zany world of moonrock theft and recovery has produced some of the stranger science-related stories in recent years—you know, like “NASA interns steal safe of moonrocks and spread them on hotel bed to have sex amongst them” strange. The case of the grandma apprehended by federal agents in a Riverside County Denny’s with a moonrock paperweight, explored at length in an AP exclusive, is a fitting entry in this pantheon of interplanetary skulduggery. To make some extra cash, Joann Davis, 74, the widow of a contractor who worked with NASA during the Apollo moon mission era, decided to find an online buyer for a tiny moon fragment she says her husband received as a gift from Neil Armstrong (Armstrong has denied giving anyone such lunar souvenirs). It’s illegal to sell Apollo moonrocks, which are all US government property and thus can’t be used to turn a profit. Davis apparently had a hard time finding taker for the plastic-encased shard, because she ultimately emailed NASA to ask if they had any tips on selling the things. “I’ve been searching the internet for months attempting to find a buyer,” Davis wrote in May, the AP reports. “If you have any thoughts as to how I can proceed with the sale of these two items, please call.”

Let me just give you a pointer, reader: when selling contraband, don’t contact the people it came from. They will probably want to make your acquaintance in the very near future.

(more…)

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October 24th, 2011 by Veronique Greenwood in Space & Aliens Therefrom | No comments | RSS feed | Trackback >

(1) Capture Asteroid. (2) Mine It. (3) PROFIT!! (4)…KABLOOM

asteroid
Reel ‘er in!

We all know that asteroids close to the Earth are Bad News. (Although not as bad as many would have you think.) But what if we could catch one? Bring it home? Put it in Earth orbit? Maybe mine it for some valuable minerals; do a little science; potentially, I don’t know, back a new currency? Sure, say some Chinese scientists in a paper on the ArXiv. We should go for it!

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September 1st, 2011 Tags: asteroids, near-Earth objects
by Veronique Greenwood in Physics & Math. ’Nuff Said., Space & Aliens Therefrom, Technology Attacks! | 12 Comments | RSS feed | Trackback >

No Shuttle? No Biggie! NASA’s New Astronauts are LEGO People

lego

The future of manned spaceflight, it’s not. We hope.

Ever since the Space Shuttle took its last flight earlier this summer, the US has had no real plan for getting humans back up in space in the near future. Meanwhile, NASA is sending three LEGO figurines to Jupiter tomorrow, as part of a sponsorship deal with LEGO “to inspire children to explore science, technology, engineering and mathematics.” Because flying little aluminum Jupiter, Juno, and Galileo more than 1,700 million miles is a great way to demonstrate to future scientists the importance of funding!

The figurines of the god, goddess, and seventeenth-century astronomer aren’t part of any of the scientific experiments also making the journey on NASA’s Juno probe. But, the press release is quick to note, “Of course, the miniature Galileo has his telescope with him on the journey.” Too bad he has no eyes.

Image credit: NASA/JPL-Caltech/KSC

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August 4th, 2011 Tags: Juno, Lego, manned spaceflight, NASA
by Veronique Greenwood in Space & Aliens Therefrom | 4 Comments | RSS feed | Trackback >

Fore! Golf Game Lets You Frolick on Saturn’s Moons

enceladusThis takes location golfing to a new level.

If 18 holes on Kauai or Tenerife is old hat, grab your clubs and head to Saturn’s moons.

The NASA team behind the Cassini orbiter periodically release troves of gorgeous images of Saturn and its dozens of moons, revealing the gouges on Enceladus and the lakes of Titan. The drool-worthy vistas just beg to be explored, and you can now do just that with a nifty little Flash game developed by Diamond Sky Productions called Golf Sector 6. The game takes players through several 9-hole courses across a variety of Saint-Exupéry-esque moons, whose cratered surfaces are patched together from Cassini’s images. As Saturn drifts by in the background, you can relax, put your feet up, and bat a small pink ball toward the hole with your mouse. But beware of that pesky escape velocity: it’s different on every moon, and it’s way, way less than Earth’s.

(more…)

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June 27th, 2011 Tags: Cassini, Enceladus, games, golf, NASA, Saturn, Titan
by Veronique Greenwood in Physics & Math. ’Nuff Said., Space & Aliens Therefrom | 2 Comments | RSS feed | Trackback >

Who Has the Best Pre-Space Launch Superstitions? Hint: Not US

Fifty years ago today, cosmonaut Yuri Gagarin became the first man in space. In the half-century following, many men and women have followed in his flight path—and come up with a slew of unusual rituals meant to help their missions go smoothly, described in a 2008 article in The Space Review. Here are Discoblog’s rankings of various space programs’ pre-launch superstitions:

USA:

  • Eat a steak-and-eggs breakfast. Alan Shepard, the first American in space, had this meal before his 1961 launch. Plus, it’s thought to, uh, decrease the need to do things you’d rather not do in a space suit. (Then again, Shepard is probably not the best example for that, considering he famously peed his suit while Freedom 7 was mired in protracted delays on the launch pad.)
  • Take a load off. Before a mission, astronauts sit in the same leather armchairs the Apollo guys sat in. Not just for rest and relaxation, though: As they lean back in the E-Z Boys, the astronauts are wearing pressure suits and breathing pure oxygen to rid their blood of nitrogren pre-launch.
  • Lose at cards. Specifically, the mission commander must lose to the tech crew, at a game that may be some sort of blackjack or poker. This is NASA, not Vegas.
  • Ranking: 2nd (6/10). While these pre-launch traditions do include run-ins with some of our favorite vices—red meat, sloth, and gambling—they seem awfully practical. Do superstitions usually involve multitasking?

(more…)

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April 12th, 2011 by Valerie Ross in Space & Aliens Therefrom, Top Posts | 2 Comments | RSS feed | Trackback >

Triumph: Fake Astronauts Walk on Fake Mars!

The simulated eagle has finally landed, and today, two men have walked upon the red sands of fake Mars. This jaunt along a sandpit in Moscow, the latest episode in the Mars500 project designed to test human endurance, gives the cosmonauts a respite from their past eight months of windowless confinement.

As the BBC reports:

“We have made great progress today,” commented Vitaly Davydov, the deputy head of the Russian Federal Space Agency, who was watching a video feed of the two men. “All systems have been working normally.”

Organized by Russia’s Institute of Biomedical Problems and the European Space Agency, the Mars500 project seeks to better understand how humans would endure the psychological and physical effects of the isolation and confinement necessary for a real mission to Mars. The ’500′ in Mars500 indicates the mission’s time frame–the organizers estimated that it would takes 250 days to travel to Mars, and then allotted 30 days for surface exploration before a 240-day return trip. (Technically, the project’s name should be Mars520.)

(more…)

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February 14th, 2011 Tags: European Space Agency, Institute of Biomedical Problems, Mars, Mars500, mental health, russia, simulation
by Patrick Morgan in Events, Space & Aliens Therefrom, Top Posts, What’s Inside Your Brain? | 1 Comment | RSS feed | Trackback >

To Hitch a Ride to Mars, Just Flag Down an Asteroid

Mars missions should probably come with the kind of warning label you’d find on a cigarette pack: “May cause cancer and blindness.”

If you were traveling to Mars solely by spacecraft, your health might take a serious hit during the 18-month or so round-trip journey–and you might not even be able to see your home by the time you got back. Throughout the journey, high-energy particles known as cosmic rays would course through your body, not only damaging your eyesight, but also increasing your risk of cancer by up to 20 percent.

Luckily, one scientist has an answer: Don’t fly a spaceship to Mars, hop on an asteroid instead.

Cosmic rays zing into our solar system from interstellar space; here on Earth our planet’s magnetic field protects us from them, and astronauts aboard the International Space Station are mostly protected by the Earth’s bulk and its magnetic field as well. But astronauts on a long-haul trip to Mars would be in more danger.

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February 11th, 2011 Tags: asteroids, astronauts, cosmic rays, hitchhiking, Mars, radiation
by Patrick Morgan in Space & Aliens Therefrom, Top Posts | 11 Comments | RSS feed | Trackback >

Maybe E.T. Hasn’t Come Calling Because Human Messages Are “Messy”

In the noble pursuit of contacting aliens, we humans have broadcast images, music, voices, and more into space, but have you ever stopped to think that maybe we’re sending mixed messages? Some astronomers have, and to counter that problem they’ve suggested creating standard rules for all future space-bound missives–and they want to harness the power of crowdsourcing to “edit” these messages.

In their Space Policy paper, a team of alien-hunting scientists say that standard message protocols would increase the likelihood that aliens would hear us, one goal for those involved with SETI, or the search for extraterrestrial intelligence. Wired Science quotes astrobiologist Jacob Haqq-Misra:

“The paper is really a call for unity among thinking about messaging exraterrestrials,” Haqq-Misra said. “Right now it’s messy, it’s kind of all over the place. Maybe we can increase our success chances by being more unified about this.”

(more…)

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February 10th, 2011 Tags: aliens, crowdsourcing, extraterrestrial, SETI, space
by Patrick Morgan in Space & Aliens Therefrom | 1 Comment | RSS feed | Trackback >

Android… in… Space! A Smartphone Prepares for Blast-Off

Cell phones will soon make a giant leap for mankind–right into outer space. In the coming year, British engineers from Surrey Satellite Technology Limited (SSTL) plan to send a cell phone into orbit to test whether cell phones are tough enough to withstand outer space, and whether they’re powerful enough to control satellites. As the BBC reports:

“Modern smartphones are pretty amazing,” said SSTL project manager Shaun Kenyon…. “They come now with processors that can go up to 1GHz, and they have loads of flash memory…. We’re not taking it apart; we’re not gutting it; we’re not taking out the printed circuit boards and re-soldering them into our satellite – we’re flying it as is,” Mr Kenyon explained.

The jury’s still out as to what cell phone model will be the world’s first orbital smartphone–but the scientists have already decided to pick one that uses Google’s Android operating system. That software is open source, allowing the engineers to tweak the phone’s functions. Not every phone, after all, comes off the shelf with the ability to navigate a nearly 12-inch-long, GPS-equipped, pulsed-plasma thruster satellite.

(more…)

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January 24th, 2011 Tags: Android, cell phones, computers, gadgets, google, phones, satellites, smartphones, space
by Patrick Morgan in Space & Aliens Therefrom, Technology Attacks! | No comments | RSS feed | Trackback >

Fake Mars Astronauts Are Approaching Fake Mars!

With less than 10,000 miles to go until they reach fake Mars, the fake mission to the Red Planet is going as planned. Which is to say, the space travel simulation project known as Mars-500 project is full of mishaps and surprises, as the Russian Institute for Biomedical Problems tests the fake astronauts’ ability to handle anything outer space could throw at them.

The next milestone: the fake arrival in Mars orbit on February 1.

And for being confined to a 1,800-square-foot test module for 520 lonely days, the crew members are doing a stellar job. In their last update, published on the official Mars-500 website on January 14, they give a terse but positive appraisal of their condition:

226th day of the experiment. Scientific equipment is in operable condition. Clarification for implementation of special experiments is carried out. There are no alterations of health state which can interfere with participating in the experiment and realizing of scientific program.

(more…)

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January 21st, 2011 Tags: astronauts, Mars, Mars-500, russia, simulation, spaceflight
by Patrick Morgan in Events, Space & Aliens Therefrom | 5 Comments | RSS feed | Trackback >

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    • About the Blog

      Discoblog is DISCOVER's compendium of quirky, funny, and surprising science news from the edge of the known universe. It's written by Veronique Greenwood and Valerie Ross. Email tips and suggestions to vgreenwood [at] discovermagazine [dot] com.

      Discoblog also includes the daily feature NCBI ROFL, in which two prone-to-distraction grad students post real scientific articles with funny subjects. Email your tips to ncbirofl [at] gmail.com. Follow the ROFL feed here.

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