SpaceX Falcon 9 rocket explosion or due to opponents plot; Nokia two high-end Android machine exposure | Lei Feng morning news

Washington Post: SpaceX Falcon 9 Rocket Explosion or Counter-Strike

An article published today on the Washington Post website pointed out that the September 1 SpaceX Falcon 9 rocket explosion may have been the result of malicious destruction by competitors. This is the same as the speculations of some previous conspiracy theorists. The article pointed out that the joint launch of the United Launch Associates (ULA) jointly established by Boeing and Lockheed Martin has always been SpaceX’s commercial opponent, and the sudden emergence of the latter poses a threat to the development of ULA’s business. After SpaceX successfully obtained a number of government contracts, the gap between the two parties continued unabated.

Just a mile outside the site of the explosion, there was a building to which ULA belonged. Prior to this, conspiracy theorists claimed that a disgruntled ULA employee had used this building to maneuver drones on the launch pad of the Falcon 9 and when the rockets were refuelling, drones fired lasers and injected fuel to cause explosions.

In the video of SpaceX's announcement of the incident, it can be clearly seen that a tiny black UFO landed from the far to the nearest launch pad. The explosion occurred shortly after the object hovered over the rocket. After the accident, SpaceX has been carefully screening possible technical errors, and netizens are interested in the UFOs that appear in the video. Some people think that it was the alien UFO who deliberately caused the damage. Others pointed out that the "black spot" may be a bird of some kind. However, in connection with the business competition between SpaceX and its commercial counterparts, the grievances on the commercial field may be the most likely cause of this tragedy.

Japanese VR Shaving Experience Center lets actress shave you

Japan is indeed the country with the largest brain hole, and it is also the strongest ability to accept it. Gillette will hold a VR shaving experience with BANK GALLERY in Tokyo from October 8th to 9th, 2016. A virtual Japanese idol will help you to shave.

The idol of the virtual shaver that will be on stage this time is Maruzen Yoshikazu. Then you can experience the wonderful feeling that realistic idols shave for you.

In fact, it is... Wearing VR and watching the actress is actually a man to help you shave... it will really play!

Nokia's two high-end Android machine details exposure

Citing the latest news from foreign media NPU from reliable sources, the upcoming Nokia Android phone is still in the prototype development stage. The details of the current exposure are:

Nokia is currently working on the launch of two high-end Android phones with advanced metal designs and Nokia style.

Nokia is planning to introduce "Sturdy & Robust" in brand design. Both devices have IP68 waterproof and dustproof standards. Both smartphones ship with the Android Nougat system. Both phones are 5.2 inches in size and 5.5 inches in larger screens. Although the current screen resolution is still not confirmed, it is guessed that it should be a QHD resolution OLED screen.

Nokia has been quietly working to optimize the Z-Launcher's user interface, but may have Touch & Hover interactions in the background and in the end product. Both devices have fingerprint sensors.

The camera is expected to see a lot of innovation, news that based on Nokia research "Graphene" material in the camera sensor may be more sensitive than before.

Using the back "heard" sound magical equipment to bring happiness to people who are deaf

According to foreign media, apart from the eardrum, what if our body still has a new way of hearing sounds? According to a report on the September 30th issue of the "Popular Science" monthly website, this is exactly what neurologist David Eagleman thought about five years ago. He looked for answers in the human body and found a huge audio interface. He said: "The huge input we have is the skin, and we haven't used it yet."

The smartphone decomposes the extracted sound into specific frequencies and converts it into a vibration that can be felt by the back through the VEST system. The brain can be interpreted by vibration after training.

Therefore, Eagleman and his then graduate student Scott Norwich, who was instructed at Baylor College of Medicine, created the "Multifunctional Sensory Sensor (VEST)". Like its acronym, the VEST system is a wearable device. With 32 miniature motors, it converts sound waves into vibrations that can be felt by the back. After a period of practice, the brain can learn to subconsciously interpret a series of vibrations as sounds and interpret the sounds as words in the language.

NASA R&D robot excavator will be sent to outer space for mining

When traveling by car at ordinary times, people usually do not need to fill up the fuel needed for the entire journey of the car at one time. But when it comes to space travel, it is different. The amount of fuel that is propelled is directly related to the success or failure of the launch because once it leaves the Earth, there is no way to refuel. NASA wants to reduce the weight of the propellant and reduce the weight of the entire launch vehicle. The RASSOR detectors they developed will be used to excavate some valuable resources on the surface of other planets, such as water, oxygen, and rocket-propelled fuel.

If these materials can be sourced on the outer planet rather than shipped from the earth, the weight and cost of the launch vehicle will be greatly reduced. The RASSOR digging bucket wheels are operated in different directions, and they can also obtain a certain traction force while excavating the soil on the surface of the planet.

Rob Mueller, a senior technologist, said that some NASA detectors need to be used with care because of the many precision instruments attached to them. However, RASSOR is different. It can perform climbing and digging operations, and if the machine is overturned, it can recover itself. .

Doctors use 3D printing technology to advance the success rate of fracture surgery greatly

According to foreign media reports, surgeons can use 3D printing precision technology to print bones in various parts to help patients repair severe fractures, accelerate the recovery of patients, and avoid the risk of repeated surgery or even amputation. According to the medical technology founder, a surgeon in the United Kingdom, the treatment process is as follows: First, use a similar X-ray technology to scan the injured site, thereby generating a skeleton computer model; then 3D printing damaged bone copies, To help the doctor plan the surgical repair program in advance, the entire operation is guaranteed to be foolproof.

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