close
The Wayback Machine - https://web.archive.org/web/20120125013003/http://www.wired.com/wiredscience/

Strange Forgotten Space Station Concepts That Never Flew

<< Previous | Next >>
Spider Space Station

Astronauts living and working in space rely on the International Space Station as their port of call. The iconic ISS is a modern engineering triumph, zipping around the Earth every 90 minutes at a height of 200 miles above the surface.

Its construction required careful coordination between nearly a dozen countries working through five space agencies. Perhaps because of this, the ISS has a highly industrial look, with function certainly triumphing over form.

Yet the history of space station design is littered with concepts -- some elegant, some strange, and some remarkably cute -- that were passed over for one reason or another. Here, we look at some space station ideas that didn’t quite make it off the drawing board.

Above:

Spider Space Station

After NASA announced the Space Shuttle program in the 1970s, it needed a place for the new, reusable launch vehicle to go. This 1977 design, known as Space Station “Spider,” was designed with the shuttle in mind.

The concept looks sort of like a ballpoint pen floating below a saucer with its bottom missing. It uses a spent shuttle fuel tank pushed into low-Earth orbit as the main body, with a circular solar array for power. It was thought that the station could house astronauts as a stop-over to other destinations.

<< Previous | Next >>

Continue Reading “Strange Forgotten Space Station Concepts That Never Flew” »

Profit vs. Principle: The Neurobiology of Integrity

BERJAYA

Let your better self rest assured: Dearly held values truly are sacred, and not merely cost-benefit analyses masquerading as nobel intent, concludes a new study on the neurobiology of moral decision-making. Such values are conceived differently, and occur in very different parts of the brain, than utilitarian decisions.

“Why do people do what they do?” said neuroscientist Greg Berns of Emory University. “Asked if they’d kill an innocent human being, most people would say no, but there can be two very different ways of coming to that answer. You could say it would hurt their family, that it would be bad because of the consequences. Or you could take the Ten Commandments view: You just don’t do it. It’s not even a question of going beyond.”

Continue Reading “Profit vs. Principle: The Neurobiology of Integrity” »

Curious Snow Leopard Cub Steals Camera Trap

BERJAYA

By Katie Scott, Wired UK

A camera trap set on the Afghan Border has captured images of a leap of elusive snow leopards, but also the moment when one of the cubs made off with one of the cameras.

BERJAYA
The cameras were set up in the Zorkul nature reserve close to the Afghan border in Tajikistan at the beginning of August, and left there until October. Dr Alex Diment is the Capacity and Development Manager for the Eurasia Programme for the charity Fauna & Flora International (FFI). He told Wired.co.uk that the FFI and Panthera team set up the camera traps to cover an area of around 15 sq km, which stretched across eight separate valleys.

The 11 cameras photographed five separate snow leopards living in one of these valleys, and this included a family with two cubs — one of which took a shining to the cameras and carried one off.

Continue Reading “Curious Snow Leopard Cub Steals Camera Trap” »

How to Picture a Black Hole

<< Previous | Next >>
Black Hole Dead Ahead

This month, researchers are inaugurating the Event Horizon Telescope, a project that will try to take the first detailed pictures of the supermassive black hole at the center of our galaxy.

This observation would be a remarkable achievement, underscoring the progress that has been made in black-hole research in just the last few decades. As recently as the 1970s, astronomers still argued over whether black holes were theoretical constructs or real physical objects. They now have ample evidence that black holes are not only real, but abundant in the cosmos.

Here on Earth, advanced computer simulations have given astronomers a wealth of information, leading theoretical physicist Kip Thorne of Caltech to suggest that black-hole research is entering a new golden age.

“There is now a program of observations that I expect will bring us some big surprises and hopefully validate the predictions from these simulations,” he said.

Yet it’s still strange to imagine what the area around a black hole looks like. After all, a black hole is an object from which nothing, including light, can escape. In this gallery, we look at some of the predictions that researchers have made about viewing a black hole.

Above:

Black Hole Dead Ahead

If you could get up close and personal with a black hole, there might not be much to see. You couldn't observe the black hole itself, and instead would only glimpse its event horizon — a spherical boundary inside of which nothing can escape.

The black hole itself would sit at the event horizon's center as a point of infinite density known as a singularity. The great amount of mass at this point would stretch the fabric of space-time, bending light coming from behind and creating a gravitational lens.

If you were at a distance of about 375 miles, a black hole 10 times the mass of the sun might appear like the above image. Light from the background Milky Way galaxy is highly distorted, revealing the location of the black hole.

Image: Ute Kraus, Physics education group Kraus, Universität Hildesheim, Space Time Travel, (background image of the milky way: Axel Mellinger)

<< Previous | Next >>

Continue Reading “How to Picture a Black Hole” »

Controversial Killer Flu Research Paused

BERJAYA

Researchers developing extra-contagious strains of H5N1 avian influenza have agreed to pause their work for 60 days.

The moratorium, announced Jan. 20 in Nature and Science, is a response to public fear and alarm in the scientific community, which has split over whether the research could inadvertently lead to release of a nightmare disease.

Depending on perspective, the moratorium is either a genuine recognition of the need for broader discussion or a public relations gesture. Either way, it’s a chance for everyone to catch their breath without reaching for a mask.

Continue Reading “Controversial Killer Flu Research Paused” »

Near-Extinct Monkeys Rediscovered in Borneo

<< Previous | Next >>
troop of Miller's grizzled langur monkeys

<< Previous | Next >>

Deep in a pristine Borneo rainforest, researchers have found an endangered species of monkey recently feared to be extinct.

Surveys in the late 1970s spotted the monkey, called Miller’s grizzled langur, in Borneo’s easternmost national forest. Three decades later, all but 5 percent of the habitat had been destroyed by logging, agricultural encroachment, coal mining and fire.

As late as 2011, many researchers feared the langur was extinct. One place they hadn’t searched intensively, however, was Wehea — a rainforest preserve 90 miles west of the langur’s traditional territory.

Armed with camera traps and some luck, a survey team accidentally captured the first images of grizzled langurs in years.

“Locals knew they lived in this forest but had no idea what they were looking at. When we saw them, we were shocked,” said conservation scientist Brent Loken of Simon Fraser University, co-author of a study published online Jan. 20 in the American Journal of Primatology.

Continue Reading “Near-Extinct Monkeys Rediscovered in Borneo” »

Photo: Male Bowerbirds May Use Optical Illusion to Woo Mates

BERJAYA

A male bowerbird's gesso. Photo: L.A. Kelley/Science

By Sarah C.P. Williams, ScienceNOW

BERJAYAIt takes some trickery for a male great bowerbird (Ptilonorhynchus nuchalis) to hold a female’s attention. He spends a majority of his time building and performing upkeep on an intricate structure called a bower to attract members of the opposite sex. Two stick walls arch over the east and west sides of the bower, and a courtyard filled with trinkets—such as rocks, sticks, shells, and bones — stretches from south to north. Last year, researchers discovered that the male organizes these trinkets, or “gesso,” so that the largest ones lie farthest from where the female stands. From the female bowerbird’s perspective, the objects all appear to be the same size, an illusion called forced perspective by filmmakers and photographers. Now, researchers who recorded the scene at the bowers of 20 males in northern Australia have shown that the better the gesso objects are arranged in this way, the better a male’s chances of mating with a female. The illusion may hold the female’s attention for longer than a poorly arranged gesso, the researchers suggest online today in Science, giving the male time to mate with her. Or the pattern may hint that the male has other qualities the female is looking for in a mate.

Continue Reading “Photo: Male Bowerbirds May Use Optical Illusion to Woo Mates” »

Infrared Image Shows Helix Nebula in Fresh Light

BERJAYA

The nearby Helix nebula just received the piercing infrared gaze of a giant telescope in Chile, and the resulting image reveals cold gas normally hidden among warmer star-lit material.

Helix’s central star once resembled the Sun, but its outer layers of gas and dust sloughed off. The resulting planetary nebula, located some 700 light-years from Earth, is what telescopes now see.

Continue Reading “Infrared Image Shows Helix Nebula in Fresh Light” »

Op-Ed: What Scientists Under Pressure Can Learn From Spock

fromthefields_bannerBERJAYA

As kids, my brothers and I watched re-runs of the original Star Trek series every afternoon. Perhaps because I was the youngest (and the one bullied the most), I dreamed of being Captain James Tiberius Kirk, the hero of every show, who saved the USS Enterprise from a new crisis each episode. Kirk was a badass, never lost a fight. And as I got older, I appreciated his other conquests, too.

But now that I’m a scientist I find myself wishing I had more of the qualities expressed by another crewmember on the Enterprise: Mr. Spock. But not for the reasons you might think.

Mr. Spock is an iconic TV character, but he’s often parodied as the extreme stereotypical scientist. Like many other scientists featured in movies and on TV, Spock is portrayed as quirky. He’s half alien, half human. He has green blood, pointy ears and weird eyebrows. He talks funny. People crack jokes at his expense.

But Spock deserves better. And on many hot afternoons in Louisiana as oil was pouring into the Gulf of Mexico in 2010, I often found myself wishing I had more of his talents.

Beyond the capacity to do a Vulcan nerve pinch or mind meld, few appreciate what he really does for the crew of the Enterprise.

Spock provides invaluable scientific information and insight so that Captain Kirk, and occasionally others — even Spock’s nemesis, the hot-tempered Dr. McCoy — can make the most informed decisions on how to respond to impending doom.

And while Spock is mocked for his cool, dispassionate presentation of his thoughts, I’ve come to realize that this attitude is exactly what you want from a scientist during a crisis, whether it’s a massive oil spill or a long-term threat like climate change.

What people miss even more about Spock is that, beneath it all, he is one of the most emotional and passionate characters on the program. He just gets all worked up about things people often take for granted or think are not worthy of strong emotion.

Even he doesn’t recognize it: In the episode “This Side of Paradise” Spock says, “Emotions are alien to me. I am a scientist”.

Nothing could be further from the truth. Spock is more passionate about science than Dr. McCoy is about medicine or Mr. Scott is about the Enterprise. Watch any episode and you can see Spock’s intensity when he investigates whether there is life on a planet or if the Enterprise will explode. The deal is: Spock is passionate about doing science, but — and perhaps this is where the disconnect occurs — dispassionate about presenting what the data tell him.

As an oil spill scientist involved in many aspects of the release of the Deepwater Horizon disaster and the ongoing recovery and research, I read quotes from really good scientists who are known to be passionate about what they do, but who became passionate to the point of sounding ridiculous when they presented their views.

Spock would have never acted like that.

Continue Reading “Op-Ed: What Scientists Under Pressure Can Learn From Spock” »

The Best Fictional Scientists From TV and Movies

<< Previous | Next >>
C. A. Rotwang

With so many great fictional scientists on TV and in the movies, it's hard to pick the best. But we did it anyway.

There is a great argument to be made for Star Trek's Spock, as a real-life scientist eloquently does in an op-ed today for our From the Fields series. But he got us thinking about all the other smart, scary, sexy, silly and sinister scientists we love to watch, so we've compiled a list (in no particular order) of our favorites.

As always, we trust you'll let us know where we went wrong and whose absence offended you most.

Above:

C. A. Rotwang, Metropolis

The original big-screen mad scientist, Rotwang was the diabolical genius in Fritz Lang's classic 1927 science fiction film Metropolis. Working in an underground lab festooned with Tesla coils, Rotwang creates a C3PO-like fembot in the image of his dead wife. The android goes on to pose as the leader of the city's oppressed working class, and incites a riot that plunges the future-city of Metropolis into darkness and chaos.

During a rooftop struggle with the film's protagonist, Rotwang (spoiler warning) falls to his doom in the third act. But elements of his style -- wild shock of hair, insane scheming, black-gloved prosthetic hand -- live on in every pop culture mad scientist from Doc Brown to Dr. Strangelove.

--Kevin Poulsen

<< Previous | Next >>

Continue Reading “The Best Fictional Scientists From TV and Movies” »