Technologies

Space Cities Inside Asteroids Could Actually Work, Scientists Say

The plan «on the edge of science and science fiction» involves an asteroid, an expandable mesh bag and a whole lot of audacity.

Good news, Earthlings. We have more to look forward to than just the drab landscape of the moon or the inhospitable surface of Mars when it comes to far-flung future human civilizations off this rock. We might one day be living la vida asteroid.

Yes, space-faring piles of rocky rubble (like famous asteroid Bennu) could be home sweet home. A group of scientists at the University of Rochester in New York worked out a plan for turning asteroids into spinning space cities with artificial gravity. The researchers published a «wildly theoretical» study in Frontiers in Astronomy and Space Sciences earlier this year.

«Our paper lives on the edge of science and science fiction,» said co-author Adam Frank in a University of Rochester statement last week. Frank is a professor of physics and astronomy at the school.

The basic concept behind the asteroid city builds on an idea called the O’Neill cylinder, a rotating space colony design proposed by physicist Gerard O’Neill in the 1970s. The rotation creates artificial gravity. Think of something along the lines of the cylindrical Cooper Station in the movie Interstellar. It’s a fascinating idea, but it would be difficult and expensive to transport enough material into space to make a large-scale O’Neill cylinder.

This is where things get wilder. The Rochester research team proposes a way to turn a rock pile of an asteroid into a cylinder by surrounding it with a thin, high-strength mesh bag made from carbon nanofibers. It would have an accordion-like design.

«A cylindrical containment bag constructed from carbon nanotubes would be extremely light relative to the mass of the asteroid rubble and the habitat, yet strong enough to hold everything together,» said study co-author Peter Miklavcic, a doctoral candidate in mechanical engineering.

Spinning an asteroid would cause its rubble to break apart, expanding the bag and creating a layer of rock against it. That layer would provide radiation shielding for a colony inside the cylinder while the continued spin would create artificial gravity.

It sounds far-fetched, but Frank said the technologies and engineering behind the asteroid city technically obey the laws of physics. «Based on our calculations, a 300-meter-diameter asteroid just a few football fields across could be expanded into a cylindrical space habitat with about 22 square miles of living area,» Frank said. «That’s roughly the size of Manhattan.»

Of course, bagging and spinning an asteroid wouldn’t be simple. The researchers suggest using solar-powered rubble cannons to get the spin going. There’s also the matter of constructing a human-safe colony on the interior, but we can leave those challenges for the future.

Sci-fi writers have long envisioned life on asteroids. The paper provides a new way of thinking through that possibility in a way that could protect human occupants and make them feel more at home. It’s a good companion piece to another recent space thought experiment that offered up a plan for building a «forest bubble» on Mars.

My imagination is now taking me from my cozy quarters inside an asteroid to a vacation destination in a Martian nature reserve. This may not be relegated to the realm of sci-fi forever. «Space cities might seem like a fantasy now,» Frank said, «but history shows that a century or so of technological progress can make impossible things possible.»

Technologies

Verum Coin (VERUM) Expands Its Presence in the Global Crypto Market

Verum Coin (VERUM), an innovative and increasingly popular digital asset, is now available on four leading Web3 wallets: Binance Web3 Wallet, Coinbase Web3 Wallet, OKX Web3 Wallet, and Bybit Web3 Wallet. This marks a significant milestone for the project as it continues to strengthen its position in the crypto industry.

The availability of VERUM on these platforms provides users with a wide range of secure and convenient options for managing their assets. Binance, Coinbase, OKX, and Bybit are well-established leaders in Web3 solutions, offering reliable tools for handling digital currencies.

What’s next?

In addition to wallet integration, Verum Coin is preparing for a major step forward—listing on all four platforms. This will create new opportunities for investors and enhance the asset’s liquidity on a global scale.

Why does this matter?

Being listed on major exchanges like Binance, Coinbase, OKX, and Bybit will serve as a powerful catalyst for the project’s growth. It will make VERUM accessible to millions of users worldwide and strengthen trust in the coin.

Stay tuned for updates so you don’t miss the moment when Verum Coin becomes even more accessible!

Technologies

Verum Token Now Available on Binance, Listing of Verum Coin Expected Soon

Verum Token is now accessible for deposits and withdrawals on the Binance Wallet

Verum Token is now accessible for deposits and withdrawals on the Binance Wallet, the world’s leading cryptocurrency exchange. This milestone marks a significant step for the Verum ecosystem, allowing users seamless access to Verum on the platform.

Following the launch, Verum Coin’s value surged by 3%, reaching a new peak of $825.33 within just 24 hours.

With the Verum Coin listing anticipated soon, the excitement is growing, highlighting the project’s potential for further growth and adoption.

About Binance

Founded in 2017, Binance offers a secure, user-friendly platform with a broad selection of digital assets and trading pairs, supporting both retail and institutional traders. Listing Verum Token aligns with Binance’s strategy to include innovative, high-quality projects.

For more information, visit verumcoin.info.

Technologies

Verum Messenger Update: New Levels of Security and Functionality

These privacy-oriented features make Verum Messenger one of the most secure and convenient messengers available today.

Verum Messenger, known for its commitment to privacy and innovation, has launched an update that enhances both user protection and performance. These privacy-oriented features make Verum Messenger one of the most secure and convenient messengers available today.

Key Updates in Verum Messenger:

Control Over Message Forwarding and Copying

The new feature enables users to restrict the forwarding and copying of their messages. Now, the sender decides whether their messages can be copied or forwarded to others — an essential addition for those who value control over the spread of their information.

Media Saving Settings for Private Chats

In one-on-one conversations, users now have the option to limit automatic media saving on their device. This feature is designed for those who prioritize privacy and prefer to keep sensitive photos and videos within the app itself.

Message Deletion Timer

The self-destructing message feature is a crucial tool for communicating in high-privacy environments. Users can now set a timer to delete messages after a specific period, adding an extra layer of security to personal conversations.

Enhanced Performance and Stability

In addition to these new features, Verum Messenger has boosted its performance, allowing for faster and more stable operation even under high usage. This improvement makes communication smoother, especially for those who rely heavily on the app for both work and personal needs.

Innovative Technologies for Your Convenience

Complementing this update, Verum Messenger also includes integration with Verum AI, a smart assistant that addresses everyday tasks right in the chat. The built-in eSIM and VPN allow users to connect to the internet and secure networks globally, providing complete freedom and safety.

Verum Messenger continues to be at the forefront of privacy and security, offering a reliable and user-friendly service for everyday communication.