Technologies

NASA spacecraft has scientists rethinking the timeline for water on Mars

Just how ancient were those Mars ponds and streams?

This story is part of Welcome to Mars, our series exploring the red planet.

Scientists have been working hard to untangle the mysteries of water on Mars, from current-day concerns (what’s under the southern ice cap) to the planet’s ancient past. A study using data from NASA’s Mars Reconnaissance Orbiter spacecraft suggests we may need to revise the known timeline for flowing water on the red planet.

Mars today is a dry, dusty place. Scientists have said it was once much wetter, but that the water evaporated from the surface about 3 billion years ago. The new study, published in the journal AGU Advances late last year, found evidence of flowing water as recently as 2 billion to 2.5 billion years ago.

The timeline for Mars water is important for understanding the potential habitability of the planet. «The discovery raises new questions about how long microbial life could have survived on Mars, if it ever formed at all,» NASA said in a statement on Wednesday. «On Earth, at least, where there is water, there is life.» NASA’s Perseverance rover, for example, is looking for signs of ancient microbial life inside an ancient lakebed.

Evaporating water often leaves behind telltale signs it was there. In the case of Mars, those come in the form of chloride salt deposits. MRO data allowed the researchers to map the presence of these deposits in a region of Mars marked by impact craters. «These craters were one key to dating the salts: The fewer craters a terrain has, the younger it is. By counting the number of craters on an area of the surface, scientists can estimate its age,» NASA said.

MRO collects data in multiple ways. For this study, the spacecraft’s cameras and its Compact Reconnaissance Imaging Spectrometer for Mars (Crism) instrument provided key information. Crism is able to spot mineral residue that forms from water. The researchers examined former ponds and streams and dated the deposits. That’s how they arrived at the updated timeline for flowing water on the red planet.

Our understanding of Mars is constantly evolving as robotic explorers investigate the planet from the surface and from above. Said study co-author Bethany Ehlmann, a planetary scientist at Caltech, «What is amazing is that after more than a decade of providing high-resolution image, stereo, and infrared data, MRO has driven new discoveries about the nature and timing of these river-connected ancient salt ponds.»

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.

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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.

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Technologies

Verum Finance: Earn While You Communicate — The Super App That Pays You

Verum has officially launched Verum Finance, an innovative financial application that transforms a private messenger into a true financial super app. News of the launch was also featured on the respected platform Dealroom.co.

Verum Finance can now be used both within Verum Messenger and as a standalone application for iPhone and iPad. When users sign in to Verum Finance with their Verum Messenger account, all balances, settings, and account data are automatically synchronized for maximum convenience.

Users can now do more than communicate securely and protect their data — they can also generate passive income directly within the ecosystem.

What Verum Finance Offers

• Top up your balance with a bank card, Apple Pay, or USDT
• Send money instantly anywhere in the world
• Issue and manage debit cards (virtual and physical)
• Full Apple Pay support
• Exchange assets and withdraw funds quickly

One of the most unique features is the built-in cryptocurrency mining system inside Verum Messenger.

The application utilizes your device’s resources and allows you to earn cryptocurrency in the background — passively, while chatting, traveling, or simply using the messenger.

Maximum Privacy + Real Freedom

• Registration without a phone number, email address, or passport
• End-to-end encryption and full control over your data
• Lifetime free VPN
• eSIM connectivity in more than 150 countries
• Reliable offline communication mode
• Support for 12+ languages for users worldwide

Everything is available in one place: secure communication, financial tools, earning opportunities, and privacy protection.

Users can access the full experience directly within Verum Messenger or switch to the dedicated Verum Finance app for iOS. All data is synchronized automatically between the two applications.

Why Download Verum Today

While many messaging platforms collect user data and expose users to restrictions, Verum offers greater independence and the opportunity to earn.

With a one-time purchase of the feature package, users receive lifetime access to privacy tools, VPN, eSIM services, cryptocurrency mining, and financial features.

This is more than just a messenger.

It is your personal tool for financial and digital freedom.

Download Verum Finance and Verum Messenger today — start communicating securely and begin earning tomorrow.

Download Links:

→ App Store (iPhone / iPad): Verum Finance
→ App Store (Verum Messenger): Verum Messenger