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Archive for the ‘habitats’ category: Page 43

May 29, 2022

Scientists Can Now Fully 3D-Print Wood In A Lab — Without Cutting Any Trees

Posted by in categories: 3D printing, habitats, sustainability

Biodiversity is on the verge of being devastated due to the inclination towards deforestation these days. The adverse climatic conditions that our Earth is facing nowadays are also the result of this pressing concern. However, to mitigate this climatic distress caused by deforestation, a team of researchers at the MIT Institute has come up with a novel technique to artificially grow wood in a controlled environment in the lab, which can then be used for making furniture and other wooden houses, which are now being made from cutting trees, thereby posing a threat to our natural habitat. Apart from the amazing growth, we can also print “3D custom-designed wooden structures” out of the replicas, which can considerably reduce wood waste as well.

Prior to discussing the mechanism of wood production, an interesting thing to note is that we can easily change the shape and structure of these artificially produced woods according to our requirements. The researchers have demonstrated the whole process through an experiment in which a flowering plant known as “Common zinnia (Zinnia Elegans)” would be taken and the cells are then extracted from its leaves which can then be conserved in a liquid mixture for several days. After it becomes nutritionally embellished, a gel-based material would be utilized to further refine the mixture.

However, these cells would then give birth to new plant cells which will then be treated accordingly as per the lab conditions. Moreover, we can also reform the physical and mechanical properties of the cells by increasing or decreasing the hormonal concentrations as per the needs.

May 25, 2022

Starlink launches satellite internet for RVs that costs $25 more

Posted by in categories: Elon Musk, habitats, internet, satellites

Starlink has launched a new product meant specifically for RV dwellers and those who can’t wait to get connected to the satellite internet service. While applying for a regular Starlink dish and service will put customers in a waitlist until 2023, Starlink for RVs is immediately available and will ship out to buyers right now. The downside? Network resources are always de-prioritized for it, and the service costs $135, which is $25 more than a regular Starlink connection.

In other words, the RV option costs just as much as a regular Starlink connection with the Portability feature introduced back in March that allows customers to use the service while they’re away from home. A regular connection requires one to have a home service first, though, and that may not be possible for some people. Another difference is that the product for RVs gives customers the ability to pause and un-pause service, so they can control when their billing starts and ends.

Since the network is de-prioritized for the RV service, though, users’ connection might be slow and intermittent in congested areas and during peak hours. “Stated speeds and uninterrupted use of the service are not guaranteed,” the company wrote in its Help page, clearly making sure interested customers understand that it’s prioritizing at-home users. One important thing to note for those looking into the RV option is that they can’t use Starlink while in motion at this time. SpaceX chief Elon Musk also added on Twitter that the dish is too big for cars, though that didn’t stop at least one user from bolting it onto their vehicle’s hood.

May 24, 2022

Turns out, Meta isn’t building its own metaverse at all

Posted by in category: habitats

Last year, Meta jumped the gun on metaverse. Six months later, it wants everybody to play along in an open and transparent manner.

May 21, 2022

We Shouldn’t Try to Make Conscious Software—Until We Should

Posted by in category: habitats

Eventually, the most ethical option might be to divert all resources toward building very happy machines.

May 21, 2022

Crypto exchange founder sentenced for turning platform into money laundering haven

Posted by in categories: cryptocurrencies, economics, habitats

A 36-year-old Florida man was sentenced by a Manhattan federal court to six months of home detention for knowingly allowing his cryptocurrency trading platform to act as a money laundering tool, the Department of Justice announced Friday.

May 21, 2022

Space Renaissance Art & Science Festival — Berlin 7–9 July 2022

Posted by in categories: alien life, government, habitats, policy, science

The Festival will take place, from 7 to 9 July 2022, at the Archenhold Observatory in Berlin (Germany).

You are welcome to join the Festival in presence, sizing an excellent opportunity to visit the historic Archenhold Observatory and the beautiful city of Berlin. However, the Festival will be an hybrid conference, therefore virtual attendees are welcome as well.

Register here for free: https://spacerenaissance.space/register-to-the-space-renaiss…rlin-2022/

A detailed programme, and all the information — including logistics and hotels accommodations — are ** available on this page:**

Continue reading “Space Renaissance Art & Science Festival — Berlin 7-9 July 2022” »

May 19, 2022

NASA Reveals Early Plans to Send Two Astronauts to Surface of Mars

Posted by in categories: chemistry, habitats, space travel

During a high-level talk on NASA’s objectives for human space exploration, we got an early glimpse of what a 30 day crewed mission to the surface of Mars could eventually look like.

It’s an exciting prospect that, while many years if not decades away, shows the agency’s commitment to fulfilling humanity’s dreams of setting foot on the Red Planet for the first time in history.

NASA director of space architectures Kurt “Spuds” Vogel outlined what such a mission could entail. The agency is envisioning a habitat spacecraft to make the months long journey there, which uses a hybrid rocket stage that combines chemical and electric propulsion.

May 10, 2022

Smart roof coating uses physics trick to warm or cool the house, depending on the season

Posted by in categories: habitats, physics

Rooftop coatings can keep homes cool — like cooling paper that helps radiate heat away. Or they can trap heat inside, keeping homes warm.

But what is the optimal rooftop coating for homes with both a hot and cold season?

Scientists have come up with an answer: an all-season covering that keeps homes warm in the winter and cool in the summer.

May 5, 2022

Huzzah! The James Webb Is Fully Aligned and Ready to Spy on Deep Space

Posted by in categories: habitats, space

The stars are officially aligned for NASA’s James Webb Space Telescope.

The extremely expensive space observatory has finished its alignment phase, with scientists confirming that it’s almost ready to kick off official scientific operations later this year.

In other words, the $10 billion telescope is on the home stretch, nearing its biggest milestone yet. NASA also released a slew of stunning new sample images taken by the telescope, showing the Large Magellanic Cloud, a small satellite galaxy of our Milky Way — stunning previews, hopefully, for a slew of imagery we’ll see from the ‘scope.

May 5, 2022

Jack in the Box to trial robots for kitchen work

Posted by in categories: economics, food, habitats, robotics/AI

Jack in the Box has become the latest American food chain to experiment with automation, as it seeks to handle staffing challenges and improve the efficiency of its service.

Jack in the Box is one of the largest quick service restaurant chains in America, with more than 2,200 branches. With continued staffing challenges impacting its operating hours and costs, Jack in the Box saw a need to revamp its technology and establish new systems – particularly in the back-of-house – that improve restaurant-level economics and alleviate the pain points of working in a high-volume commercial kitchen.

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