Jupiter will enter solar conjunction and become invisible in the night sky for several weeks

There are rumors that Samsung intends to continue its line of tri-fold smartphones in 2027. This development is reportedly underway, and the company has already initiated contact with component suppliers.

New launches expected in 2027

The new generation could feature a total of four foldable models, including a new TriFold, which would be launched simultaneously with the Galaxy Z Fold 9, Galaxy Z Fold 9 Ultra, and Galaxy Z Flip 9. These models would follow the announcement of the Galaxy Z Fold 8 and Galaxy Z Flip 8.

History of the Galaxy Z TriFold

The Galaxy Z TriFold was introduced as an experimental line at the end of 2025. It occupied a market niche previously dominated only by the Huawei Mate XT Ultimate Design, notable for having three internal screens. The device was equipped with top-tier specifications, such as the Snapdragon 8 Elite Mobile Platform for Galaxy chip, a 10-inch screen with up to 120Hz refresh rate, and a 5,600 mAh battery.

Due to its high cost, the TriFold was sold for US$ 2,899.99, while the Huawei competitor cost between R$ 32,999 and R$ 39,999 in Brazil. Despite the high price, limited demand in the United States was enough to sell out stock early this year.

Possible discontinuation of the Galaxy Z Flip

In contrast to the news about the TriFold, there are less optimistic rumors regarding the Galaxy Z Flip. A Chinese expert, Ice Universe, suggests that the eighth generation of the foldable, recently presented at Galaxy Unpacked, might be the last. GSMArena points out that the constant increase in RAM prices and low competition in the sector could lead to the end of this line, which gained popularity for bringing the design of devices that open and close with full front screens, similar to the Motorola Razr line.

If the Galaxy Z Flip is not discontinued, Samsung plans to offer an even larger portfolio in 2027, featuring four foldables and four more devices from the Galaxy S series: Galaxy S27, S27 Plus, S27 Pro, and S27 Ultra.

Astronomers have obtained the most robust proof that Betelgeuse, one of the most famous stars in the sky, has a stellar companion, concluding decades of observation attempts.

Details of the Stellar Discovery

This discovery was made using the Very Large Telescope (VLT), belonging to the European Southern Observatory (ESO). The direct visual record provided an answer to an old question regarding the Orion giant and inaugurates a new area of investigation into the star's fate, including its potential explosion as a supernova.

Betelgeuse, located in the constellation Orion, has always attracted attention due to its reddish glow and luminosity variations recorded over time. Despite being an object of study for generations, the star continued to present new aspects.

The Team and the Companion

The research team, led by French scientist Miguel Montargès from the Observatoire de Paris-PSL, obtained the clearest image ever captured of the probable Betelgeuse B, the star orbiting the main body. This finding was formally published in the journal Astronomy & Astrophysics.

Montargès stated that the data demonstrates that Betelgeuse is not an isolated star but is accompanied by a discreet stellar companion. The astronomer himself expressed surprise at the results, reporting that he reacted intensely upon seeing the processed images during the analysis of the records.

Observation Window and Mass

The possibility of finding this companion arose after two studies published in 2024, which pointed to December of that year as the ideal time for detection, as this was when the secondary star would be farthest from Betelgeuse.

The team took advantage of this visibility period with the VLT and dedicated months to analyzing the collected data. The results revealed that Betelgeuse B has a mass greater than previously assumed; it is estimated to be between two and three times the mass of the Sun.

Main Conclusions of the Research

The central results of this investigation include obtaining the clearest image of Betelgeuse B to date, the direct confirmation of the existence of the partner star, the estimation of its mass between two and three solar masses, and the reinforcement of a theory that has been debated for approximately a century.

Montargès emphasized the importance of the discovery, commenting that it is remarkable to be able to identify a nearby companion that is brighter and more massive than the Sun, orbiting such an extensively studied star.

Technology and Next Steps

The image was captured by the SPHERE instrument, installed on the VLT, located in the Atacama Desert, Chile. Co-author Anthony Boccaletti explained that the technologies originally developed for exoplanet location were also effective in finding a companion around a giant and evolving star.

Despite the solidity of the current evidence, researchers plan to conduct a new observation in a year, when Betelgeuse B will be positioned on the opposite side of the primary star, with the aim of definitively confirming its presence. The subsequent challenge will be to determine whether this companion influences the evolution of Betelgeuse and its future supernova event, which, according to Montargès, remains an open question for future research.

For those who do not yet have a smart speaker at home or wish to expand their voice assistant network, this is a good time to acquire an Echo Dot. Three options of the Echo Dot were presented available on Amazon, each in a distinct color, so that the consumer can select the one that best harmonizes with their space. All these models offer priority access to Alexa+, which represents the enhanced version of the Amazon assistant.

Color and Feature Options

The black Echo Dot model is ideal for environments that require discretion and elegance. This device has powerful and vibrant sound for its size, connecting via both Wi-Fi and Bluetooth. This allows the user to execute voice commands to Alexa, controlling smart devices, setting alarms, and playing music.

The white version of the Echo Dot complements decorations with a lighter and more minimalist aesthetic. Its audio quality features better defined bass than would be expected from a compact speaker, and Wi-Fi and Bluetooth connectivity ensures great versatility of use. With Alexa managing tasks and early access to Alexa+ included, it is possible to organize the routine, listen to podcasts, and automate the home without needing to move.

A Touch of Color and Advanced Capabilities

For those looking to add a colorful element to the environment, the blue Echo Dot is suggested. In addition to its distinct visual appeal, it shares all the capabilities of the other variants: robust sound, Wi-Fi and Bluetooth connectivity, and full integration with Alexa. The benefit of early access to Alexa+ gives the user a more sophisticated assistant, capable of understanding more elaborate contexts and responding to requests more naturally.

It is important to note that stock levels on Amazon tend to fluctuate significantly, and promotions like this can change at any time. If any of these models spark interest, it is recommended to access the link to ensure acquisition before commercial conditions change.