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Chinese Rocket Debris Set for Re-Entry by Early Sunday: US Research Centre
China’s foreign ministry said on Friday that most debris from the rocket will be burned up on re-entry and is highly unlikely to cause any harm, after the US military said that what it called an uncontrolled re-entry was being tracked by US Space Command.
In a tweet sent on Friday evening in the United States, the Aerospace Corporation said that the latest prediction for the re-entry of the Long March 5B rocket body by its Center for Orbital Reentry and Debris Studies (CORDS) was for eight hours on either side of 0419 GMT (9:49am IST) on Sunday.
All blue and yellow lines are a single overlapping line representing the ground path below the elliptical orbit of the #LongMarch5B rocket body. Here is a handy guide explaining the graph, with a link to a Q+A with one of our debris experts: https://t.co/UYhpPwTSOl
— The Aerospace Corporation (@AerospaceCorp) May 7, 2021
CORDS’ latest “informed prediction” of the rocket body’s re-entry location was given near the North Island of New Zealand, but it noted that re-entry was possible anywhere along paths covering large swathes of the globe.
The Long March 5B – comprising one core stage and four boosters – lifted off from China’s Hainan island on April 29 with the unmanned Tianhe module, which contains what will become living quarters on a permanent Chinese space station.
The Long March 5 family of rockets have been integral to China’s near-term space ambitions – from the delivery of modules and crew of its planned space station to launches of exploratory probes to the moon and even Mars.
The Long March launched last week was the second deployment of the 5B variant since its maiden flight in May last year.
Harvard-based astrophysicist Jonathan McDowell previously told Reuters there is a chance that pieces of the rocket could come down over land, perhaps in a populated area, as in May 2020, when pieces from the first Long March 5B rained down on the Ivory Coast, damaging several buildings, though no injuries were reported.
Debris from Chinese rocket launches is not uncommon within China. In late April, authorities in the city of Shiyan, Hubei province, issued a notice to people in the surrounding county to prepare for evacuation as parts were expected to land in the area.
“”The Long March 5B re-entry is unusual because during launch, the first stage of the rocket reached orbital velocity instead of falling downrange as is common practice,” the Aerospace Corporation said in a blog post.
“The empty rocket body is now in an elliptical orbit around Earth where it is being dragged toward an uncontrolled reentry.”
The empty core stage has been losing altitude since last week, but the speed of its orbital decay remains uncertain due to unpredictable atmospheric variables.
It is one of the largest space debris to re-enter Earth, at 18 tonnes.
The core stage of the first Long March 5B that returned to Earth last year weighed nearly 20 tonnes, surpassed only by debris from the Columbia space shuttle in 2003, the Soviet Union’s Salyut 7 space station in 1991, and NASA’s Skylab in 1979.
© Thomson Reuters 2021
“At Xbox, we believe that with better tools, creators can make even more extraordinary games,” Haiyan Zhang, GM, Xbox Gaming AI, said in a blog post. “This partnership will bring together: Inworld’s expertise in working with generative AI models for character development, Microsoft’s cutting-edge cloud-based AI solutions including Azure OpenAI Service, Microsoft Research’s technical insights into the future of play, and Team Xbox’s strengths in revolutionizing accessible and responsible creator tools for all developers.”
The aforementioned AI design copilot is a toolset that will help game designers turn prompts into scripts and dialogue trees. In contrast, the character runtime will enable dynamically generated plot beats and quests. We’ve already seen heavy AI integration in games by way of procedural generation — a more recent example being the 1000+ planets in Starfield. Not to mention, enemy AI has been around for way longer.
Inworld made headlines in August when it launched a modded story mode for Grand Theft Auto V, Sentient Streets, in which players had to investigate the rise of a bizarre AI-worshipping cult — a segment loaded with characters that spoke in AI-generated dialogue, on the fly. The mod was later taken down by publisher Take-Two, leaving a permanent strike on the creator Bloc’s YouTube channel. As per The Verge, Inworld’s AI technology can also be used for narration in top-down RPGs to warn players about any events awaiting off-screen and respond to questions like we’ve seen in the past year with AI chatbots like ChatGPT and Bing Chat. Microsoft has also been heavily banking on artificial intelligence, having made a $10 billion (about Rs. 83,254 crore) investment in OpenAI. The company has also integrated AI tools into its popular suite of services and also added an AI copilot to Windows.
Despite being a Microsoft-affiliated AI toolset, it would be interesting to see whether titles using them will be allowed to thrive on other platforms. In July, Valve claimed that it would be cracking down on games that included AI-generated assets if the developer didn’t own the copyright to the piece of art. For the uninitiated, when you insert a prompt to create something in AI, the software simply repurposes existing assets found online and mushes them together — basically stealing from other artists and writers without appropriate commercial licenses. Infringing them would lead to the game not being distributed on Steam, forcing the developers to seek proper licenses for the asset by reaching out to the AI companies involved. It’s unclear how Microsoft’s partnership will play out — as long as AI content is being used as a catalyst to innovate and create something new, it should be fine.
In a post on X shared by BSNL’s Andhra Pradesh (@bsnl_ap_circle) unit, the company confirmed that BSNL users can upgrade their older 2G or 3G SIMs to a 4G SIM for free. Not only will the upgrade be free, but a promotional image shared with the post suggests that users who opt for the upgrade will also receive 4GB of free data that will be valid for three months. It is speculated that BSNL is aiming to boost its upcoming 4G services with this offer. The announcement was first spotted by Telecom Talk.
To access the free data offer and the free upgrade, BSNL users are requested to get in touch with executives at BSNL’s Customer Service Centre, franchisee or retailer stores, or contact one of their Direct Selling Agents (DSA). The promo image also adds in a finer print that the offer is available with certain terms and conditions, but hasn’t detailed any, so far.
Reliance’s Jio recently launched the 4G-supported Bharat B1 feature phone in India. The handset is priced at Rs. 1,299 in India. Alongside 4G connectivity, the phone comes with JioCinema and JioSaavn applications pre-installed.
The Jio Bharat B1 is equipped with the JioPay application, which is said to allow users to make UPI payments. Aiming to increase accessibility, the phone supports 23 languages overall, including multiple regional languages.
Realme, via Weibo, announced the arrival of the Realme GT 5 Pro in China. The display of the handset is confirmed to offer 3000 nits peak brightness. It has also been teased to offer heat dissipation with a surface area of around 10,000mm2. It is confirmed to ship with Qualcomm’s new Snapdragon 8 Gen 3 SoC. The post doesn’t specify the exact launch date of the smartphone, however, given the release of the teasers, the launch could be just around the corner.
The Realme GT 5 Pro has been in the news a lot lately. It is expected to feature a 6.78-inch (1,264×2,780 pixels) AMOLED display and is tipped to come in 8GB, 12GB, and 16GB RAM options along with 128GB, 256GB, 512GB, and 1TB inbuilt storage options.
For optics, the Realme GT 5 Pro is said to have a triple rear camera unit comprising two 50-megapixel sensors and an 8-megapixel shooter at the rear. The camera setup might include a Sony LYTIA LYT808 sensor, an OmniVision OV08D10 secondary sensor, and a Sony IMX890 telephoto sensor. For selfies, there could be a 32-megapixel sensor at the front. It is said to carry a 5,400mAh battery with support for 100W wired charging and 50W wireless charging.
The Realme GT 5 Pro is expected to come with upgrades over Realme GT 5. The latter was launched in China in August with a price tag of CNY 2,999 for the base model with 12GB of RAM and 256GB of storage.
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