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May 3, 2024

Nuclear rocket with 100,000 N thrust could offer fastest Mars trips

Posted by in category: space

This propulsion system would produce up to 100,000 N of thrust with a specific impulse (Isp) of 5,000 seconds.

May 3, 2024

A fully-electric 10,000 ton container ship has begun service equipped with over 50,000 kWh in batteries

Posted by in categories: sustainability, transportation

Chinese state-owned company COSCO Shipping has launched what it calls the “world’s largest” river-to-sea electric container ship. The Green Water 1 is a 10,000-ton+ fully electric vessel that sets a new benchmark in sustainability in the marine logistics industry.

China Ocean Shipping (Group) Company, or COSCO for short, is a state-owned multinational conglomerate headquartered in Shanghai specializing in marine transport. Not to be confused with Costco, COSCO Shipping was founded as a subsidiary in 2016 following an approved merger between COSCO and China Shipping.

The COSCO Group is the largest liner carrier in China, transporting hundreds of container vessels daily while also providing ships to Chinese automakers to help them export their electric vehicles to new markets overseas, including Europe.

May 3, 2024

Leveraging robots to help make wind turbine blades

Posted by in categories: robotics/AI, sustainability

Researchers at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) have successfully leveraged robotic assistance in the manufacture of wind turbine blades, allowing for the elimination of difficult working conditions for humans and the potential to improve the consistency of the product.

May 3, 2024

Mystery Deepens as Super Powerful AI Appears, Then Disappears

Posted by in category: robotics/AI

A large language model called “gpt2-chatbot” caused a stir among the AI community for its impressive capabilities that seem to rival GPT-4.

May 3, 2024

Carbon-negative cement can be made with a mineral that helps catch CO2

Posted by in categories: energy, sustainability

A process to dissolve the mineral olivine in acid could provide a plentiful, energy-efficient material for carbon-negative cement.

By James Dinneen

May 3, 2024

LUNAR Space Models

Posted by in categories: engineering, space

Casting a branded short film about engineering in space — to be released on YouTube and company’s dot.com

Production states: “This is a cool project — Talent will be wearing specially constructed high-end space suits! Shorts/recuts for use in social media (Instagram and LinkedIn). Still images to be used for promotional purposes (social) and on the film landing page. Recuts and stills for paid media (banner ads) related to the film.”

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May 3, 2024

The battle with China is psychological as much as physical

Posted by in category: futurism

The importance of psychology in resisting China.

May 3, 2024

Researchers Focus on Potential ‘Cosmic Glitch’ in Gravity

Posted by in categories: cosmology, physics

In a paper published in the Journal of Cosmology and Astroparticle Physics, scientists examined the theoretical and observational cases for a ‘cosmic glitch’ in Universe’s gravity.

May 3, 2024

Here’s what Electrify America’s EV charging plans are for 2024

Posted by in category: futurism

Electrify America (EA) increased its total number of chargers to over 4,000 in 2023 – here’s what it’s aiming to achieve in 2024.

In 2022, there were 5.3 million customer charging sessions on Electrify America’s network. In 2023, validated data reflected 10.9 million customer charging sessions – a 106% increase year-over-year.

EA’s EV charging network grew to over 900 stations across 47 US states, the District of Columbia, and six Canadian provinces last year. It also expanded into Hawaii and North Dakota for the first time.

May 3, 2024

In 2024, New Gadgets Imagine a Future Beyond Phone Screens

Posted by in categories: mobile phones, robotics/AI

We’re not even halfway through 2024, but it’s already an interesting year in the world of gadgets. Though tech giants usually release the typical assortment of new phones, smartwatches, laptops and tablets on an annual (or semiannual) basis, this year saw the debut of a few firsts.

Apple and Samsung, the world’s two largest smartphone makers, both expanded into new categories, with the iPhone maker releasing its Vision Pro mixed reality headset and the Korean tech giant announcing the Galaxy Ring, a wellness tracker meant to be worn around the finger. Startups Rabbit and Humane AI also generated plenty of hype with their AI-fueled gadgets, both of which require you to dictate commands to portable AI agents rather than swiping on screens.

So what do the Apple Vision Pro, Samsung Galaxy Ring, Rabbit R1 and Humane AI Pin have in common? Not much it seems, at least on the surface. But all these gadgets share one common goal: to change our relationship with screens.

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