May 2, 2020
Indian-Origin Girl Vaneeza Rupani Names NASA’s First Mars Helicopter
Posted by Fyodor Rouge in category: space
NASA’s first Mars helicopter has a name now and the credit goes to 17-year-old Indian-origin girl Vaneeza Rupani.
NASA’s first Mars helicopter has a name now and the credit goes to 17-year-old Indian-origin girl Vaneeza Rupani.
A guy used Google, and turned his parents’ first floor bedroom into a makeshift hospital ward and saved his dad’s life from coronavirus. In the darkest moments, sometimes a plan of action and a little luck are the only things people have.
…and people keep saying this can not be treated, from day one.
When Suryakant “Suri” Nathwani returned from the hospital, the reserved 81-year-old grabbed his son’s hand and pleaded to be allowed to die at home. “He said, ‘Please promise me one thing: If I’m going to go, I’m going to go here. Do not take me back there,’” his son Raj Nathwani said.
Researchers at the University of Massachusetts and the Air Force Research Laboratory Information Directorate have recently created a 3D computing circuit that could be used to map and implement complex machine learning algorithms, such convolutional neural networks (CNNs). This 3D circuit, presented in a paper published in Nature Electronics, comprises eight layers of memristors; electrical components that regulate the electrical current flowing in a circuit and directly implement neural network weights in hardware.
“Previously, we developed a very reliable memristive device that meets most requirements of in-memory computing for artificial neural networks, integrated the devices into large 2-D arrays and demonstrated a wide variety of machine intelligence applications,” Prof. Qiangfei Xia, one of the researchers who carried out the study, told TechXplore. “In our recent study, we decided to extend it to the third dimension, exploring the benefit of a rich connectivity in a 3D neural network.”
Essentially, Prof. Xia and his team were able to experimentally demonstrate a 3D computing circuit with eight memristor layers, which can all be engaged in computing processes. Their circuit differs greatly from other previously developed 3D circuits, such as 3D NAND flash, as these systems are usually comprised of layers with different functions (e.g. a sensor layer, a computing layer, a control layer, etc.) stacked or bonded together.
The news: In a fresh spin on manufactured pop, OpenAI has released a neural network called Jukebox that can generate catchy songs in a variety of different styles, from teenybop and country to hip-hop and heavy metal. It even sings—sort of.
How it works: Give it a genre, an artist, and lyrics, and Jukebox will produce a passable pastiche in the style of well-known performers, such as Katy Perry, Elvis Presley or Nas. You can also give it the first few seconds of a song and it will autocomplete the rest.
Army researchers predict quantum computer circuits that will no longer need extremely cold temperatures to function could become a reality after about a decade.
For years, solid-state quantum technology that operates at room temperature seemed remote. While the application of transparent crystals with optical nonlinearities had emerged as the most likely route to this milestone, the plausibility of such a system always remained in question.
Now, Army scientists have officially confirmed the validity of this approach. Dr. Kurt Jacobs, of the U.S. Army Combat Capabilities Development Command’s Army Research Laboratory, working alongside Dr. Mikkel Heuck and Prof. Dirk Englund, of the Massachusetts Institute of Technology, became the first to demonstrate the feasibility of a quantum logic gate comprised of photonic circuits and optical crystals.
TABLE OF CONTENTS —————
:00–15:11 : Introduction
:11–36:12 CHAPTER 1: POSTHUMANISM
a. Neurotechnology b. Neurophilosophy c. Teilhard de Chardin and the Noosphere.
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POSTHUMAN TECHNOLOGY
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Environmentalists say a misguided attempt to protect residents has damaged a sensitive ecosystem.
In a bid to ensure physical distancing at COVID-19 care facility in Amritsar, a robotic trolley ‘carbeot’ has been deployed to provide essentials like medicines, food to coronavirus patients.
With the Space Launch System’s inaugural test flight now officially delayed to November 2021, NASA says work halted by the coronavirus pandemic will resume within weeks to prepare for the first test-firing of the SLS core stage at the Stennis Space Center in Mississippi.
The last official schedule from NASA had the first SLS test launch in March 2021, but managers have said for months that schedule was no longer achievable. After a thorough review, NASA says the first SLS launch — named Artemis 1 — is now planned in November of next year.
The most powerful launch vehicle since the Apollo-era Saturn 5 moon rocket, the Space Launch System will carry an unpiloted Orion crew capsule into space. The Orion spaceship will orbit the moon to demonstrate the capsule’s capabilities and performance before NASA commits to flying astronauts around the moon on the second SLS/Orion flight in late 2022 or early 2023.