"SpaceX Starship is a BIG MISTAKE!", Scientists revealed... Huge thanks to: TijnM: iamVisual: ======= Two decades ago, the latest owner and CEO of Twitter, Elon Musk founded SpaceX, a rocket company to someday send people to Mars, and he has said for years that he will make space travel as easy as hopping on a plane. As he stood in front of a gleaming steel spaceship, it was tempting to start believing him. “It’s really gonna be pretty epic to see that thing take off and come back,” Musk said. But that is the hypnotic nature of such showcases. The flashiness of the affair, the giddy confidence of the host—these can almost elide the unspoken hitch here, that building an interplanetary spaceship is really really difficult. Can Starship be a big mistake? Let's see what famous scientists and engineers just explained about that.
Starship—which is being built at a Texas site dubbed “Starbase”—consists of a giant spaceship on top of a large booster, known as Super Heavy. Both can land back on Earth so they can be reused, reducing costs. The entire vehicle will be capable of lifting 100 metric tons (220,000 pounds) of cargo and people into space on regular low-cost missions.
The volume of usable space within Starship is a whopping 1,000 cubic meters—big enough to fit the entire Eiffel Tower, disassembled. For most, this massive size is admirable.
However, the Mars Society President and Aerospace Engineer Dr. Robert Zubrin said: "that a problem with Starship is that because it’s so massive it takes a great deal of facilities to be able to refuel it, so he anticipates that the few Starships that first land on Mars will stay on Mars."
To begin the Mars colonization effort, the rocket company's mission will be to deliver a massive amount of cargo, including vital equipment to Mars, and possibly robots with capabilities to set everything up before the first human arrival. Part of the first deliveries to Mars could include supplies such as power generators, large batteries, and solar panels that would aid to build/power a propellant plant to refuel Starship and eventually come back to Earth. Zubrin pointed out that it would take 6 to 10 football fields of solar panels to refuel Starship within a 500-day stay on Mars. "SpaceX Starship is a BIG MISTAKE!", Scientists revealed...
By: ALPHA TECH Title: "SpaceX Starship is a BIG MISTAKE!", Scientists revealed... Sourced From: www.youtube.com/watch?v=1-Ji829Zj7U
Look at the 3 most popular drones on Amazon Today!
Frequently Asked Questions
What is best drone for photography?
Drones are an exciting technology that can be used for many purposes. These include aerial photography, filming movies, and even delivery of packages. What is the secret to drones being such a useful tool for us? Drones are very popular because of two main reasons. They are versatile and easy to use. There are thousands of uses for drones. Drones can be used to perform almost every type of task that a camera is capable of. Second, they are extremely easy to operate. You already know how easy it is to fly quadcopters if you've flown one before.
Amazing images are another reason drones are so useful. A drone can easily capture stunning photos of places you wouldn't usually go. These are remote areas that could lead to dangerous situations.
Drones can be operated quickly and are easy to use. Once you learn the basics, you will be able to use your drone to capture amazing photos from anywhere you happen to be. Check out our drone collection if you want to take better photographs.
What is the best time to fly a drone?
If there isn’t any activity on the ground, a drone could capture aerial shots during sunrise or sunset.
Drones can be used to capture stunning photos of landscapes or the sky above. Sometimes drones can't fly at night so you might miss spectacular views.
Consider flying at sunrise or sunset to ensure that you are not missing out on any photo opportunities. These times are more conducive to stunning photos of nature, as there are less cars on the road and less people walking about.
You'll also find yourself shooting in lower light levels, making it easier to shoot without worrying about overexposing your image.
Furthermore, you don't have to worry about strong winds or rain, snow, fog, or freezing temperatures. All these factors make daylight ideal for taking photos with a drone.
If you are looking for night scenes to capture, then flying at night is a good option. This will give you a unique perspective of the cityscape below.
Can drones take pictures at night?
Yes. We've been doing this for many years. Since the 1970s, we have been taking photographs at night.
But there is a catch. Night photography requires specialist equipment. It's impossible to achieve night photography with a camera less than $10,000.
The wavelengths of light that bounce back from objects when they are hit by light can vary.
These wavelengths can be combined to form white light over very long distances.
This is why your eyes can see colors even if the sun is many millions of miles away.
On the contrary, when light strikes an object close to its source, it reflects in a narrow band of wavelengths. These wavelengths bounce back directly to us without any overlap.
This means that objects appearing brighter are closer together. This is why objects glow under black light.
How much energy the object absorbs affects how much light is reflected. So when light hits an object, it may reflect more blue light than red light.
The human eye is sensitive to blue light the most so objects appear brighter when viewed in black light.
What does all this have to do about drones? You need a bright light source if you want to photograph dark objects, such as caves or forests.
An ordinary lamp won't be powerful enough to illuminate the entire scene. You will get a shadowed image, nothing more.
If you want a good picture, you'll need to use a strobe instead. Also, a small flashgun won't be as convenient for you.
Because they produce flashes that are so rapid, these lights are often called speedlights.
You can see the light pulse across your screen when we say "stroboscopic". The higher the speed, the better the picture.
We won't cover how to set-up a Speedlight. There are many tutorials on the internet.
We will tell, for clear pictures, that you need to ensure that the subject is evenly illuminated.
For this to happen, aim the beam at 45°. You can adjust intensity by moving the flashgun head.
Once you have chosen the best setting, hold your gun steady while you press the shutter release.
Just before the flashlight reaches your subject, you can press the shutter button again. This will cause the flashgun's flash to go off again, causing it to send out another blast of light.
The first burst is the most visible, and the second captures the moment after the burst has ended.
The result is continuous exposure, where both bursts are recorded.
Now that you're comfortable taking photos during the day let's get to night photography.
I have so far covered everything about how to photograph things at night.
There's one more thing to be covered: the color balance.
Most people assume that nighttime images will not be dark enough.
Yes, it is true. However, it can also be applied to daytime shots.
It doesn’t matter if you’re taking photos at dawn, dusk or both; the camera will always take a darker picture.
Statistics
Homes with aerial images sold 68% faster than homes with standard images. (alexdronephotography.com)
Greater than 50% throttle stick position generates positive thrust, but less than 50% throttle stick position reverses the direction of the motors, allowing upside-down flying! (photographypro.com)
Again, no stabilization is applied, and the 50% throttle stick position cuts the power to the motors. (photographypro.com)
Though the Mavic 3 is about 50% heavier than the Mavic Air 2, it's still conveniently sized. (nytimes.com)
Here's proof: according to an analysis of FAA drone registration numbers by drone market research and data group Drone Industry Insights, DJI had a 76.8% market share in the U.S. (thedronegirl.com)
People fly drones at night for two reasons; because they are curious and they want to capture images of the world around them.
Drone pilots love to observe the world around them. But there is also another reason for flying drones at night: to capture images of the city landscape.
This is what is known as urban photography and is growing in popularity with drone enthusiasts.
Night photography has many advantages, including better lighting conditions and more detail.
Many photographers prefer to shoot at night to avoid dealing with the limitations of daytime shooting.
These are all great benefits, but urban photography is still very popular. People fly drones at nights to capture beautiful nighttime scenes.
They love the way that the lights turn as the sun sinks. Many people now post videos of themselves flying drones at midnight and upload them online.
Although the drone footage technology isn’t very cutting edge, it is an amazing example of high-quality imagery.
The best part is that you can do it yourself without special equipment. All you need is a smartphone camera.
You don't need a smartphone to use this feature. You can create great drone videos with the many high-quality cameras that are available today.
Some DSLR cameras offer night vision capabilities.
Canon's EOS-5D Mark III comes with an embedded infraredLED system that allows the camera to see in low lighting conditions.
Additional manufacturers include Olympus and Pentax as well as Sony, Nikon, Olympus and Pentax.
However, not every smartphone can capture drone footage.
iPhones, for example, cannot use their front-facing cameras to capture aerial footage. Instead, they can rely only on the dual rear cameras in the iPhone 8 Plus.
Once you have chosen the camera that you'd like, it's time to decide where to film your video.
You could film your drone footage at one location or follow your subject.
You should make sure your subject is visible while filming drone footage. You should aim your drone at your subject.
As long as your goals are within this range, you'll be able to produce great results.
It is important to keep in mind that the closer your subject is to you, the sharper your footage will appear.
Try to get as close as possible to your subject.
Now that you know how to take drone footage let's talk about how to edit it.
