Getting to Know Our Neighbors – WIF Solar System Perspective

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Fascinating Mysteries

of the Planet Mars

For being one of the closest objects to us celestially, we still know about as much about the planet Mars as we do the depths of the ocean. Which is to say, not a lot. The things we’ve seen in pop culture about Mars makes us conjure a red, dusty planet where Matt Damon grows poop potatoes. But there’s more to Mars than that.

Mars is the second smallest planet in the solar system (with only about 10 percent of Earth’s mass), yet Earth and Mars have about the same amount of actual land. Mars also has the tallest mountain in the entire known solar system. Mars’ largest moon, Phobos, will be torn from the planet’s orbit one day, creating a ring that will last hundreds of millions of years. Those are some really cool things that we know about the planet. But there still remain many Martian mysteries that we haven’t quite figured out yet.

10. Mars has two drastically different hemispheres

The northern and southern hemispheres of Earth may have different kinds of topography, but they’re relatively similar. Mars, on the other hand, has a much lower and flatter northern hemisphere, while the southern hemisphere has an average elevation that’s about 3 miles higher. That’s a pretty drastic difference, geologically speaking, and no other planet we know of exhibits such a trait.

Scientists once thought that a huge asteroid could have crashed into the top half of Mars early in its life, making a much flatter northern hemisphere. Later computer simulations rendered that theory less than ideal, unless the asteroid only glanced against the planet. Like a big, rocky kiss that flattened part of Mars. Newer theories suggest that the resulting magma flow from such a cosmic punch would have inundated the southern hemisphere, creating the resulting terrain elevation difference.

9. Mars has a lot of methane (usually produced by living things)

We humans normally come across a slight knowledge of methane amounts from jokes about cow farts. And that’s part of it. Methane is a greenhouse gas that contributes to the rising warmth of Earth. It’s trapped in our atmosphere and causes the temperature of our planet to rise even more than carbon dioxide does.

Mars, curiously, has a lot of methane too. But here’s the kicker: methane is usually released by living things. At least for the most part. So why is a planet that we’ve never discovered life on releasing a bio-signature? Well, we don’t know yet. It could have been trapped under ice for ages, or caused by a release from ancient microbes on the planet, or even from a freak chemical reaction. We do know that a plume of methane was detected by spacecraft in Mars’ orbit more than once, which is notable because the gas is finicky to pick up, especially in such a thin atmosphere that the planet possesses.

8. Mars has signs of water, but it can’t be from the surface

The discovery of ice near the poles of Mars sent ripples throughout the scientific community in 2008. If there’s ice, that means there’s water, and if there’s water, that means there could be life, right? Well slow down there, Andretti, because there’s a lot more going on here.

Yes, there have been more and more spottings of icy polar caps and frost-filled craters. And that’s really cool. But what if we told you there was a subterranean lake of standing water on Mars? It shouldn’t be possible. Liquids at that depth from the surface should have a temperature of -68 degrees Celsius. Orbiting satellites have yet to get a visual on this “lake,” but that could be hard since, you know, it’s underground. And of course a portion of the science community is using this to prove that life on Mars is an indisputable truth. It is pretty tempting, especially if you think back to how and where we humans began.

7. Can we live on Mars?

This one seems pretty straightforward. It would be a hard no, correct? At least with the technological capabilities we have currently? And the atmosphere is way different than Earth’s, so we couldn’t just walk around like we do in everyday life.

Yet in direct defiance of all things holy and sane, NASA is determined to get the ball rolling on human colonization of Mars. By 2030, they think they’ll get feet on the red planet. Radiation is an obvious concern if we were to ever set up shop there, so underground shelters would be a requisite. We can’t grow food in the soil. Like, at all. But, humans had to start from scratch here on Earth, so we would likely at some point find a way to use Mars’ alien resources to develop new methods of survival. There really isn’t a way to know how we could fare on Mars, long-term, until the first people reach the planet.

6. Why did Mars totally change its climate?

One billion years, in the grand scheme of the universe, isn’t much at all. Four billion years ago, judging from the vast veins of old waterbeds on Mars’ surface, water flowed all over the planet. Since we know that Mars is about four and a half billion years old, science can say with some certainty that the red, dusty planet we think of now actually used to be quite moist.

Then somewhere along the way in the next few billion years, something happened. The atmosphere of Mars starting disappearing. The sun reached the next stages in the life cycle of a star and became hotter. So how did the red planet continue to have water in a place in the universe where the sun should have evaporated it all? Scientists have a pretty cool-sounding theory that maybe Mars was in orbit much closer to the sun, closer to Venus, and then began trailing behind like a C student, eventually ending up where it presently resides. It’s also about the best answer we currently have, because we don’t even really know why Earth has water.

5. We don’t know much about Mars’ two moons

For being as close as it is to Earth, we know very little about Mars, and even less about Mars’ two weird moons, Phobos and Deimos. Some think they may have possibly been asteroids that were snagged into orbit by Mars, but the problem with that theory is that the shapes and angles of the moons don’t necessarily fit that scenario. More likely, something struck Marshard, and flung the eventual moons out into orbit.

While we’re in the realm of the weird, there are some formations on Phobos that would give conspiracy theorists night sweats. There’s what seems to be a large rectangular monolith on Phobos, standing over 90 meters tall. While it’s likely just an abnormal chunk of Martian rock, it’s still pretty notable.

4. What caused the bright white light in a 2019 photo?

When you are in charge of receiving photos of Mars from a rover light years away, you might be taken aback when you see a picture with a bright white spot where there shouldn’t be one. An image taken in June 2019 by the Curiosity rover showed a weird white glow emanating in the distance behind some hills.

Aliens were the immediate explanation by non-scientists, as you would expect. But it was most likely a lens flare or a cosmic ray, and NASA admittedly has captured tons of these things. The white anomaly doesn’t show up in pictures taken immediately before or after the event, and the team that created the Curiosity’s camera system says that they come across oodles of pictures with bright spots every week. Still, can they prove it was a lens flare? That seems exactly like something aliens would say to throw us off.

3. What lines the dry ice pits at Mars’ poles?

We mentioned before that the poles of Mars contain some known deposits of ice, which means liquid, which means potential for life. We also know that near the southern pole is a sub-glacial lake, the first known stable body of water we’ve found on the planet. What’s really interesting about those polar caps is that nearby there are some pits of dry ice that are lined with … well, we don’t really know.

There is some kind of dust that lines these gorgeous pits. They’re huge, some of them two hundred feet across. There is a possibility that the dust they’re lined with what could be gold, but we still don’t know for sure.

2. How do Mars’ giant dust storms happen?


The thin, brittle atmosphere on Mars is absolutely perfect for some truly epic dust storms that can shoot particles at speeds of over 60 MPH and, in some cases, cover the entire planet for weeks at a time.

Thing is, those planetary-scale dust storms still hold a lot of mystery in them. We think that they may be the largest dust storms in the solar system, and since the planet is essentially a desert, it doesn’t take much to get them rolling. And while science is pretty sure that sunshine is the catalyst, they aren’t too sure how they get to become so massive. One theory thinks that the dust particles are warmed by the sunlight, which then warm the thin atmosphere, causing more wind, and thus capturing more particles in a repeating cycle. We, of course, still say aliens.

1. Did Earth life come from Mars?

Bear with us here, because we’re about to get weird. So, perhaps you’re already passingly familiar with the basic theories of how life began: Big Bang, primordial ooze, etc. Well, early on in Earth’s history, the building blocks of life were pretty much non-existent. Remember how we mentioned that early Mars could have been a quintessential Goldilocks planet? What if the essentials for life came from outer space, survived the trip on a meteorite, for example, and arrived on Earth and evolved there? It’s something science is highly considering.

It’s called panspermia, and it suggests life arrived on our home planet in the form of spores. So basically, life may have arrived on Earth, not started on Earth. The primordial soup version of life-building holds some water, sure, but it’s that exact water that almost kills RNA (a fundamental part of genetics) in its tracks. Minerals like boron and molybdenum give life to RNA, and those were plentiful on Mars four billion years ago. So when we talk about aliens on Mars, we’re probably just referring to our last universal common ancestor.

Getting to Know Our Closest Neighbor –

WIF Solar System Perspective

Elon Musk – Not the Cologne in Your Cabinet

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10 Ways Elon Musk Is Making

the World a Better Place

You probably know Elon Musk as either a billionaire who’s as close as we’re likely to get to a real life Tony Stark, or that guy who keeps saying crazy stuff about how robots are taking over the world and we’re all going to live on Mars. However you see him, Musk is spending all of his time and money shaping the future of our world. Here’s how he’s doing it:

10. PayPal


In 1995, Elon Musk attended a graduate program at Stanford University for a grand total of two days before dropping out to try to change the world through the Internet. Four years later his first company, Zip2, sold for $307 million to Compaq. His next enterprise was a small company called, which dealt in online financial transactions. You’ve probably never heard of, but you have heard of the service that it became: PayPal. Ebay bought PayPal for $1.5 billion in 2002.

9. SpaceX


Elon Musk never intended to compete with NASA. He just wanted to use some of his insane wealth to put a greenhouse on Mars. His hope was that his humble greenhouse on the red planet would spark the public’s imagination and reignite popular interest in space exploration.

Then NASA quoted him $130 million for a rocket capable of getting to Mars,causing Musk to take a good, hard look at our existing space technology. He immediately recognized that much of the technology and manufacturing process was outdated. No one was stepping up to make space flight realistic, so he filled the niche himself. The SpaceX Falcon 1 rocket costs SpaceX’s clients $7 million per launch, and that’s presumably including a very hefty profit margin. That’s $123 million cheaper than NASA can do it for.

8. Tesla Cars


Elon Musk often talks about how he’s identified a three pronged approach for bringing humanity into the future. The first approach was the Internet. The second was interplanetary flight, and the third was the electric car.

Until now, the electric car has been career suicide for any car manufacturer. They’re notorious for being slow, uncool and taking 20 hours to recharge after every two hours of driving time. Musk got on board with Tesla motors, providing funding and eventually winding up in the CEO role. Tesla cars solve several key problems. They look cool, drive fast and have relatively low charge times, with a range of roughly 22 miles per hour of charge. This makes them much more user friendly than anything we’ve seen before.

7. Tesla Museum


A 2012 web comic created by The Oatmeal brought Nikola Tesla back into the public spotlight, turning the nearly forgotten genius into an Internet celebrity. When it became apparent that Tesla’s old laboratory was going to be sold to developers and destroyed the Internet rallied, raising a million dollars through a two week crowdfunding campaign. When Elon Musk heard about this, he donated an additional million dollars to the cause, and also pledged to build a Tesla car supercharging station at the site. Tesla’s old lab is now set to become a museum dedicated to the great man and his achievements.

6. Future of Life Institute


The robot apocalypse has been on people’s minds for some time now. TheTerminator movies made Skynet a household name, and The Matrix took things a step further by showing us what the world might look like after the machines completely take over.

In recent years, some of the smartest people on earth have been warning us that we’re getting close to the point where AI may surpass human intelligence. Sure, Siri can barely take a memo now, but the popular theory is that processing power doubles every two years. The singularity is getting exponentially closer.

Elon Musk is one of the voices taking the threat of AI seriously. In fact, he’s so worried that he made a 10 million dollar donation to the Future of Life Institute, which researches ways that we can peacefully coexist with machines, and also tries to identify and eliminate issues that may cause harm to people should that future become a reality.

5. Nevada Gigafactory


What do you do when your electric car company’s business plan requires more lithium ion batteries than the entire world produces? If you’re Elon Musk, the answer is to create a giant “Gigafactory” that meets your own demands.

Even for a man as wealthy as Musk, the Gigafactory is no small undertaking. The estimated cost of the factory is five billion dollars. Tesla is only worth just over three billion. That’s a bit of a funding gap. Musk got around this problem by inciting a bidding war between states who want to host the Gigafactory, which is estimated to create 22,000 new jobs and bring 100 billion dollars into the local economy over the next 20 years. The state of Nevada won with its offer of 1.4 billion in incentives, plus free land to build the Gigafactory on.

4. Mars Colony


You’ve probably heard of the ambitious Mars One project, which aims to put human life on the red planet by 2027. But Musk is planning his own Martian colony program, and he wants to do it three years earlier. While Mars One is hoping to put four astronauts on Mars, Musk’s vision would have an initial team of 10 that expands to a self sustaining colony of 80,000.

Unlike the Mars One project, who hope to fund their ambitions by turning the mission into a reality TV show, Musk isn’t looking for the best and brightest. He’s providing one way tickets to Mars to anyone who can afford the $500,000 price of a seat. Start saving your change.

3. Reusable Rockets


Not content with offering flights to orbit for one-tenth the cost of his competitors, Elon Musk is already working on the next way to save costs. He claims that if a launch mission costs $60 million, then only 0.3% of that cost ($180,000) is propellant. The rest of the cost is in building the rocket stages, which are discarded and fall into the ocean, meaning that they must be rebuilt for every mission. He compares that with the idea of airlines having to buy a new 747 for every flight.

Obviously, a reusable rocket would save a huge amount of money. You couldn’t just drop a huge rocket into the desert, though — that’s dangerous. So Musk has come up with a strategy to use drone technology to land his rocket segments intact on a sea barge. His first attempt didn’t go well, to put it mildly, but Musk is optimistic about perfecting the technology in the near future.

2. Self-Driving Cars


Google has been on the road to self-driving cars for several years now, and has said that they’re hoping to bring them to consumers in three to five years. So it should be no surprise that Elon Musk is looking to integrate the technology into his next generation of Tesla cars.

Tesla’s Model S already includes some self-drive features, such as the ability to change lanes automatically if there’s space and adjust the cruise control speed whenever the car passes a new speed limit sign. Musk has stated that the next step is to implement functionality that would allow drivers to summon their cars from the garage via their phones, at least when they’re on private property. Autonomous cars on public roads are still a legal nightmare.

1. Hyperloop


The Hyperloop is what trains want to be when they grow up. Elon Musk is currently working with UCLA graduates in Texas to build a test track for his public transit system, which he claims will be capable of reaching speeds of 760 mph. For comparison, the current fastest train in the world travels at 360 mph.

The Hyperloop works by enclosing a train in a low friction tube and using air pressure to shoot the train at massive speeds. It’s based off pneumatic tube systems used in offices to send messages between floors. Musk believes that his Hyperloop would allow transit between Los Angeles and San Francisco in just thirty minutes. That’s twice as fast as making the same journey by aircraft. If successful, the Hyperloop could make the world a much smaller place. Travelling across the country could be done in a fraction of the time it takes today.

Elon Musk

– Not the Cologne in Your Cabinet