Today In Tech World || Bury Face Mask & Flowers Will Grow | Huawei's Only Phone With Harmony OS | Twitter Began Testing To Block Sent Tweets

It's been more than a year since the Corona epidemic and now piles of plastic as well as face masks around the world are polluting land and water. But now a woman from the Netherlands has made a disposable face mask that if you press it into the soil instead of throwing it after use, flowers will grow there. Famous Dutch painter Mariana de Groot Poons has her studio in the city of Al-Tarkhat. And they have created a face mask whose material dissolves rapidly after being pressed into the ground. The flower seeds inside it come out and if the right environment and soil are found then flowers start growing there. Mariana also cares about the environment in her design and painting. Their oils are free of toxins and they also get canvas paper from recycled ingredients. Now they have made a code 19 mask by mixing some fibers in a paper fog. Thus it is completely biodegradable. On the other hand, they have planted fine flower seeds inside the mask layer. In addition, they have made the cords of the mask from sheep's wool instead of any synthetic material, which is completely eco-friendly. Even the ink they put on the mask is completely eco-friendly. They named the mask Mary B. Bloom, which is available in Germany as well as the Netherlands. The mask will soon be available for sale in other parts of the world.

Chinese mobile phone and other device maker Huawei is set to install its own Harmony OS operating system on its phones. According to a report by a foreign news agency, the P50 will be Huawei's first phone to be powered by Harmony OS, the company's own operating system, instead of Android. Due to US sanctions, Huawei introduced its operating system in 2019, but so far this system has not been installed in any smartphone, but now the company has decided to bring an alternative to Android. The report claims that Huawei has successfully tested the Harmony OS 2.0 beta in its flagship phone P50 and is now testing 3 beta. Huawei gave Google a big shock. It is believed that Harmony OS has been tested in other flagship phones of Huawei but now it has been shown that Android will be completely eliminated in P Fifty. It should be noted that P50 series phones will be introduced in March. Company officials expect the Harmony operating system to be working on 300 to 400 million devices by the end of 2021. Keep in mind that these devices will also include smart TVs, smart watches and the Internet of Things devices, which have already been introduced with this operating system. The company is also expanding Petal Services to replace alternative services in preparation for the secession from Android. The company recently introduced Petal Search as a search engine in its devices, while also introducing Petal Maps and Docs services. Huawei is also expected to offer Petal Assistant, Pet Keyboard and an AR app Petal Vision soon. As far as Huawei's existing phones are concerned, the process of introducing this operating system in them is likely to start from April.

Twitter is used by some of the world's biggest celebrities, but its tweets can't be retrieved with a single click. In this way, from spelling mistakes to misunderstood tweets also reach the public. The trial is now underway to cancel the tweets sent in this context. Although the messages that have been tweeted cannot be retrieved yet, Twitter has started working on an option that allows the tweet to be retrieved within a few moments. It is expected that you will get five seconds for this. In the meantime, the Twitter message can be re-read, corrected and interrupted. This offer is now being used by many Twitter users and the results will be sent to Twitter. After that, it is expected to become a regular Twitter option. While it may not provide all the convenience of Twitter users, the option to pause outgoing tweets for a few seconds can save many people from the embarrassment of sending misspellings and unverified tweets. However, since then, Twitter has made another announcement which states that the time to retrieve a tweet can be from 5 seconds to 30 seconds.