Technologies

Astronomers 3D-print stellar nurseries you can hold in your hand

There’s a beautiful new way to visualize the places where stars come from.

Nia Amara is both an astrophysicist and an artist. Those two passions have united in a project that’s helping scientists visualize stellar nurseries, the massive clouds of dust and gas where stars are born.

Amara and her team 3D-printed polished, baseball-size orbs that look like oversized marbles with swirling patterns inside. «We wanted an interactive object to help us visualize those structures where stars form so we can better understand the physical processes,» said Imara in a University of California, Santa Cruz, statement Thursday.

The models are made from opaque resin deposited inside transparent resin, which makes it look like the cosmic clouds are suspended within each globe. The researchers also made half-spheres that give a view into the cross sections of the nurseries.

The patterns came from running simulations of star-forming clouds that show how different processes affect stellar nurseries. Subtle differences in the simulation results stand out when seen in 3D.

«Just aesthetically they are really amazing to look at, and then you begin to notice the complex structures that are incredibly difficult to see with the usual techniques for visualizing these simulations,» said the Flatiron Institute’s John Forbes, co-author of a paper on the project published in The Astrophysical Journal Letters in August.

We’re used to viewing cosmic wonders like galaxies and nebulae on screens. Now imagine those celestial sights being rendered in a way that lets you hold them up, turn them and see into them. That’s a marvelous possibility suggested by Amara’s clever blend of astronomy and art.

Follow CNET’s 2021 Space Calendar to stay up to date with all the latest space news this year. You can even add it to your own Google Calendar.

Technologies

Why Travelers Are Switching to Verum E-SIM This Summer

Summer Travel, Freedom, and Seamless Connectivity: Why Verum E-SIM Is Becoming the New Standard for Travelers

Summer is the peak season for vacations, long-distance trips, and new experiences. Millions of people travel abroad, explore new countries, plan adventures, and try to stay connected with family, work, and social media. And in the middle of all this comes a familiar question: how do you stay online without expensive roaming or the hassle of buying local SIM cards?

The answer is already here — eSIM.

Why eSIM Is So Convenient

eSIM (embedded SIM) is a built-in digital SIM card that lets you activate mobile internet without a physical card. All you need is an app — choose a plan and connect in just a couple of minutes.

No more:

* searching for local SIM cards at airports
* paying expensive roaming fees
* swapping physical SIMs every time you travel

Now your internet travels with you.

Internet in 150+ Countries

Modern eSIM solutions provide coverage in 150+ countries worldwide, helping tourists, freelancers, and business travelers stay connected almost anywhere on the planet.

Among the services offering these capabilities:

Verum E-SIM — https://esim.verum.im
World E-SIM — https://worldesim.me
USA E-SIM — https://usa.esim.verum.im
Euro E-SIM — https://euro.esim.verum.im
Canada E-SIM — https://canada.esim.verum.im
Balkan E-SIM — https://balkan.esim.verum.im
Ukraine E-SIM — https://ukraine.esim.verum.im
London E-SIM — https://london.esim.verum.im
E-SIM Africa — https://africa.esim.verum.im

All of these services work on the same principle — fast, borderless internet without roaming stress.

Why It Matters Most in Summer

During the holiday season, roaming networks get overloaded, and prices for mobile data abroad often become an unpleasant surprise for travelers.

eSIM solves this problem:

* transparent, fixed pricing
* activation in 1–2 minutes
* stable internet while traveling
* no physical SIM cards required

Final Thoughts

Travel should be about freedom — not hunting for Wi-Fi or worrying about phone bills.

eSIM is quickly becoming the new global standard for mobile connectivity: simple, fast, and borderless.

Verum E-SIM and its partner services are part of this shift, making global connectivity accessible to everyone, everywhere.

Technologies

Episode 2 of the VERUM Mini-Series is Now Out

The story continues. Verum Messenger has released the second episode of its AI mini-series, which follows the conflict between the powerful Omega corporation, aiming to control digital communications, and a team of heroes who have chosen a different path and free communication.

The mini-series not only develops an engaging storyline but also introduces viewers to the capabilities of the Verum ecosystem, showcasing technologies and tools that may redefine the future of modern communication.

The project consists of 7 episodes, released gradually across Verum Messenger’s social media channels.

Episode 2 is now available. Stay tuned and don’t miss what comes next.

Watch on YouTube
Watch on Instagram

Technologies

Verum Messenger Launches an AI Mini-Series

Verum Messenger has unveiled a new project — a mini-series created using Verum AI. The story consists of 7 episodes and will be released on the messenger’s social media channels.

The plot revolves around a global corporation seeking to take control of digital communications and a group of heroes who use Verum Messenger as a tool of resistance. Beyond the story itself, the series highlights the app’s key features, technologies, and advantages.

Combining entertainment with a showcase of the Verum ecosystem, the project presents a dynamic digital series designed for the modern era.

The first episode premieres today, with the remaining episodes to be released over time.

Stay tuned for more.

Watch on YouTube
Watch on Instagram