NASA reported that a small meteorite damaged the main mirror of the James Webb telescope more than previously expected.
The impact occurred between May 22 and May 24, 2022. Apparently, we are talking about a meteorite, the impact of which fell on the C3 segment. Then NASA announced only a minor effect that arose after the collision. Now we are talking about irreversible damage. Scientists had to try and adjust the mirror so as to compensate for most of the negative effects.
Unlike the Hubble Space Telescope, whose main mirror is hidden in a cylindrical body, the James Webb mirror with a diameter of 6.5 meters is open. Scientists estimate that James Webb may encounter potentially dangerous micrometeorites about once a month.
The popular WhatsApp messenger will improve privacy. The new feature will allow users to hide their phone numbers in groups. So far, this feature is only available in beta version 22.214.171.124. and only on Android.
It was announced by Mark Zuckerberg. The new feature will allow you to hide the number from all users in the group, but then open it to those who are included in the exclusion list. For now, this option is available. Other security enhancements have also been introduced. By the way, Telegram has had this feature for a long time.
“We will continue to create new ways to protect your communications and keep them private and secure as private conversations.“Zuckerberg said.
New features include:
- leaving group chats without notification for all participants;
- ban on taking screenshots in certain chats;
- a list of who can see when the user is online.
It is not yet reported when these features will appear in the release. Earlier, WhatsApp introduced a new feature for group chats.
Nubia announced the start of open sales of the flagship gaming smartphone Red Magic 7S in the international market.
The model has already managed to show itself well in China and enter the ratings of the most powerful AnTuTu smartphones and smartphones that charge the fastest.
Outside of China, Nubia Red Magic 7S Pro is offered at the following prices:
- Red Magic 7S Pro with 12GB RAM and 256GB storage – $729/€779 (depending on region);
- Red Magic 7S Pro with 18GB RAM and 512GB storage – $899/€949 (depending on region).
Among the features of the novelty are an invisible selfie camera located under the screen, an active cooling system with an RGB backlit fan (20,000 rpm), special buttons for games. Unlike the Chinese version, the international Red Magic 7S Pro did not receive support for 135W charging.
Also among the characteristics – a 6.8-inch AMOLED screen with a resolution of Full HD + 2400 x 1080 pixels with support for refresh rates up to 120 Hz, an under-screen fingerprint scanner, a 16 MP sub-screen front camera, a triple main camera (64 MP, 8 and 2 MP ), Snapdragon 8+ single-chip system, LPDDR5 RAM and UFS3.1 flash memory, 5000 mAh battery with 65 W charging support, Wi-Fi 6E and NFC, Android 12 operating system with proprietary RedMagic OS 5.5 shell.
At the end of July, the first Huawei tablet computer equipped with the Hongmeng OS 3.0 operating system, called Huawei MatePad Pro 11, was officially presented.
Now, the manufacturer has confirmed that the Huawei MatePad Pro 11 goes on sale in China starting at $520 for the Snapdragon 870 version. The Snapdragon 888 version costs $560.
The Huawei MatePad Pro 11-inch features a 2560 x 1600 pixel OLED display with a 16:10 aspect ratio, 274 ppi, and a frequency of 120Hz.
The MatePad Pro 11 promises cinematic sound with six speakers. He also received four microphones. The tablet is powered by an 8300 mAh battery, which is enough for 11.5 hours of local video playback. The Snapdragon 888 model supports 66W SuperCharge but comes with a 40W charger. The Snapdragon 870 version supports 40W charging and comes with a 22.5W adapter.
On the rear panel there is a dual camera with a main module with a resolution of 13 MP (f / 1.8 aperture, autofocus) and an 8 MP ultra-wide-angle module (f / 2.2, fixed focus). The front camera has a resolution of 16 megapixels. The back has a matte finish, which makes it more wear-resistant and anti-fingerprint.
The manufacturer calls it the thinnest and lightest 11-inch tablet in the world. Its thickness is 5.9 mm, and the weight is 449 g. Also available for the tablet is a new stylus and keyboard.
The popular WhatsApp messenger will improve privacy. The new feature will allow users to hide their phone numbers in groups....
Nubia announced the start of open sales of the flagship gaming smartphone Red Magic 7S in the international market. The...
At the end of July, the first Huawei tablet computer equipped with the Hongmeng OS 3.0 operating system, called Huawei...
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