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Aug 23, 2023

The Molecular Logic Behind Neuron Diversity

Posted by in categories: biotech/medical, genetics, neuroscience

Summary: Researchers uncovered how distinct neuron types in the Drosophila fruit fly differentiate their functions despite originating from a similar genetic framework.

In the study, two closely related neuronal subtypes expressed more than 800 different genes (~5% of the fly genome) differently. This gene expression directly influenced the observable distinctions between the neuron types.

The findings help illuminate the brain’s intricate cell development and how disease could affect it.

Aug 23, 2023

Leprosy Appears to Be on The Rise in Florida

Posted by in category: biotech/medical

O.o!!


A 54-year-old Florida man diagnosed with leprosy adds to a growing number of cases detected in the south-eastern United States, which appears to be a new hotspot for the disease.

It follows recent alerts from the US Centers for Disease Control and Prevention (CDC) of the first cases of locally-acquired malaria in the US in two decades; four of which were in Florida.

Continue reading “Leprosy Appears to Be on The Rise in Florida” »

Aug 23, 2023

NASA Turned Him Down So He Built His Own Billion Dollar Rocket Company

Posted by in categories: habitats, satellites

This story is part of a new series of features on the subject of success, Benzinga Inspire.

In 2006, a young rocket-crazy kid from New Zealand traveled to the United States to show off his experiments to NASA, hoping to come away with an internship. Instead, he was escorted off the premises, so he went home, drew a logo on a napkin and started the process of building his own space company.

Changing His Trajectory: According to a CNBC report, Rocket Lab USA Inc RKLB founder and CEO Peter Beck started his own rocket company after NASA and other companies like Boeing Co BA wouldn’t give him a chance to pursue his dreams. Today, his space startup launches satellites for NASA and Rocket Lab is worth just shy of $2 billion.

Aug 23, 2023

Aliens could contact the Earth today as scientists rule it’s the ‘most likely date’

Posted by in category: alien life

That may have been potentially a bad idea.


If we’re ever going to have confirmation of Alien-life, today could be the day, scientists have said. It all began when Japanese astronomers Masaki Morimoto and Hisashi Hirabayashi used a Stanford University telescope 40 years ago to put out a radio signal towards a star called Altair, which was 16.7 light years away.

Aug 23, 2023

Ask A.I. — “What is the proof that Jesus was resurrected?”

Posted by in category: robotics/AI

– “What is the proof that Jesus was resurrected?” — Religion — operanewsapp.

Aug 23, 2023

Europe spent €600 million to recreate the human brain in a computer. How did it go?

Posted by in categories: computing, neuroscience

The Human Brain Project wraps up in September after a decade. Nature examines its achievements and its troubled past.

Aug 23, 2023

Lithium-Ion Batteries CAN Be Recycled! RecycLiCo Battery Materials & Kemetco Research Tour

Posted by in categories: materials, sustainability

Recycling is now cheaper than mining.


Sandy visits the teams at RecycLiCo Battery Materials and Kemetco Research for an in-depth discussion on battery recycling and a tour of a facility that’s making this dream a reality.

Continue reading “Lithium-Ion Batteries CAN Be Recycled! RecycLiCo Battery Materials & Kemetco Research Tour” »

Aug 23, 2023

Elon Musk’s SpaceX Rockets To $140 Billion Valuation Following Recent Share Sales By Investors Adding $61 Billion To Musk’s Net Worth

Posted by in categories: Elon Musk, finance, space travel

The race to space exploration has been heating up, with Elon Musk’s SpaceX making significant strides in the sector. The private company is valued at approximately $150 billion after a recent share sale by investors. Musk is speculated to own roughly 44% of the company.

The company reached an agreement with both new and existing investors to offer up to $750 million in stock from insiders at a price of $81 per share last month, valuing it at approximately $140 billion, according to a document sent by SpaceX Chief Financial Officer Bret Johnsen.

The latest share price reflects a rise of approximately 5% compared to its previous secondary sale at $77 per share. But Musk does not “anticipate needing to raise funding in the near future” and is expected to opt for secondary sales to bolster and incentivize employee and insider ownership in the company.

Aug 23, 2023

How ChatGPT turned generative AI into an “anything tool”

Posted by in category: robotics/AI

The chief technology officer of a robotics startup told me earlier this year, “We thought we’d have to do a lot of work to build ‘ChatGPT for robotics.’ Instead, it turns out that, in a lot of cases, ChatGPT is ChatGPT for robotics.”

Until recently, AI models were specialized tools. Using AI in a particular area, like robotics, meant spending time and money creating AI models specifically and only for that area. For example, Google’s AlphaFold, an AI model for predicting protein folding, was trained using protein structure data and is only useful for working with protein structures.

So this founder thought that to benefit from generative AI, the robotics company would need to create its own specialized generative AI models for robotics. Instead, the team discovered that for many cases, they could use off-the-shelf ChatGPT for controlling their robots without the AI having ever been specifically trained for it.

Aug 23, 2023

James Webb Space Telescope makes “surprising” discovery in halo of dying star

Posted by in category: space

New images from the James Webb Space Telescope have revealed intricate details of a dying star’s final stages, NASA said Monday. The Ring Nebula images, featuring a glowing halo and vibrant colors, also led to a surprising discovery, one astronomer said.

Webb’s Mid-Infrared Instrument provided the clearest view yet of the faint molecular halo, the space agency said. It captured up to 10 concentric “arcs” in the halo, which scientists believe formed about every 280 years as the central star shed its outer layers.

Roger Wesson, a research associate at Cardiff University who reviewed the Webb telescope’s observations, called the discovery of the arcs a “surprising revelation.”