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Oct 13, 2023

NASA, SpaceX set to launch Psyche mission to metallic asteroid

Posted by in category: space travel

NASA and SpaceX teams are set to launch the agency’s Psyche mission to metallic asteroid 16 Psyche from Florida on Friday, Oct. 13. Psyche will launch atop a SpaceX Falcon Heavy rocket from Launch Complex 39A (LC-39A) at the Kennedy Space Center in Cape Canaveral, Florida. Launch is currently scheduled for 10:19 AM EDT (14:19 UTC). Current weather forecasts from the 45th Weather Squadron predict a 40% chance for favorable weather at liftoff. Should the launch be scrubbed due to weather, backup launch opportunities are available throughout the following days. Psyche’s launch window lasts from Oct. 5 to Oct. 25.

Psyche will be the first mission to ever visit and extensively study a metallic asteroid. 16 Psyche is thought to have once been the core of forming planetesimal back when the solar system was first forming. If this prediction is true, 16 Psyche could provide planetary scientists with incredible amounts of information and insight into how planets form and what the cores of planets like Earth, Mars, and Mercury look like.

Oct 13, 2023

Visual Question Answering with Frozen Large Language Models

Posted by in category: robotics/AI

In this article we’ll use a Q-Former, a technique for bridging computer vision and natural language models, to create a visual question answering system. We’ll go over the necessary theory, following the BLIP-2 paper, then implement a system which can be used to talk with a large language model about an image.

Who is this useful for? Data scientists interested in computer vision, natural language processing, and multimodal modeling.

How advanced is this post? Intermediate. You might struggle if you don’t have some experience in both computer vision and natural language processing.

Oct 13, 2023

New ZenRAT Malware Targeting Windows Users via Fake Password Manager Software

Posted by in category: cybercrime/malcode

🚨 Heads up! A new malware, ZenRAT, is posing as Bitwarden password manager installation packages.

Read:

Make sure to download software from trusted sources only.

Continue reading “New ZenRAT Malware Targeting Windows Users via Fake Password Manager Software” »

Oct 13, 2023

Stoicism and Longevity Research

Posted by in category: life extension

Of the three great Stoics, Seneca always interested me the least. A playwright and professional philosopher, he seemed unlikely to be acquainted with the more mundane forms of suffering that beset humanity. This made him seem unfit to propound upon a philosophy concerned with right conduct under challenging circumstances.

Marcus Aurelius, ruler of an enormous empire, spent most of his reign embroiled in wars he had no desire to fight. Epictetus, a Greek who endured the hardships of slavery, also embodied the Stoic ideal. Cries of “ad hominem!” aside, it is hard to dispute that our experiences shape our outlooks on living. Biographical criticisms can be flimsy, but the central argument in De Brevitate Vitae — an otherwise inspirational classic — was exceptionally naive for the 1st century.

Although Seneca understood intrigue and exile firsthand, he was not privy to the time-sapping vicissitudes of householding or holding down a job.

Oct 13, 2023

Record-Setting Astronaut Frank Rubio Returns to Earth (Official NASA Broadcast)

Posted by in categories: habitats, space

Watch live as NASA astronaut Frank Rubio, the new record holder for the longest single U.S. spaceflight, returns home from the International Space Station. T…

Oct 13, 2023

Psyche Launches to a Metal Asteroid (Official NASA Broadcast)

Posted by in category: space travel

Watch the Psyche spacecraft launch from NASA’s Kennedy Space Center in Florida on a SpaceX Falcon Heavy rocket. NASA and SpaceX are now targeting launch at 1…

Oct 13, 2023

Multimodality and Large Multimodal Models (LMMs)

Posted by in categories: media & arts, robotics/AI

For a long time, each ML model operated in one data mode – text (translation, language modeling), image (object detection, image classification), or audio (speech recognition).

However, natural intelligence is not limited to just a single modality. Humans can read and write text. We can see images and watch videos. We listen to music to relax and watch out for strange noises to detect danger. Being able to work with multimodal data is essential for us or any AI to operate in the real world.

OpenAI noted in their GPT-4V system card that “incorporating additional modalities (such as image inputs) into LLMs is viewed by some as a key frontier in AI research and development.”

Oct 13, 2023

Electronic waste — more recycling needs to be encouraged

Posted by in categories: materials, sustainability

New research conducted by the not-for-profit organisation, Material Focus, has found that half a billion small, cheap electrical everyday items, such as headphones or handheld fans, found their way into landfill in the UK last year.

Oct 13, 2023

$9.5 bn of key metals in overlooked electronic waste: UN

Posted by in categories: sustainability, transportation

Consumers discard or possess disused electronic goods containing raw materials critical for the green energy transition and worth almost $10 billion every year, the United Nations said on Thursday.

Toys, cables, , tools, electric toothbrushes, shavers, headphones and other domestic gadgets contain metals like lithium, gold, silver and copper.

Demand is expected to soar for these materials due to their crucial role in rapidly growing green industries such as electric vehicle battery production.

Oct 13, 2023

Generative AI is changing everything. But what’s left when the hype is gone?

Posted by in category: robotics/AI

No one knew how popular OpenAI’s DALL-E would be in 2022, and no one knows where its rise will leave us.