Gadgets
NASA Confirms Perseverance Mars Rover Collected Its First Rock Sample
“I’ve got it!” the space agency tweeted, alongside a photograph of a rock core slightly thicker than a pencil inside a sample tube.
The sample was collected on September 1, but NASA was initially unsure whether the rover had successfully held onto its precious cargo, because initial images taken in poor light were unclear.
After taking a new photo so mission control could verify its contents, Perseverance transferred the tube to the rover’s interior for further measurements and imaging, then hermetically sealed the container.
“This is a momentous achievement and I can’t wait to see the incredible discoveries produced by Perseverance and our team,” NASA administrator Bill Nelson said in a statement.
Thomas Zurbuchen, associate administrator for science, likened the achievement to the first samples of rock taken from the Moon, which are still invaluable to researchers today.
Perseverance’s sampling and caching system is the most complex mechanism ever sent to space, with over 3,000 parts.
Its first target was a briefcase-sized rock nicknamed “Rochette” from a ridgeline that is particularly interesting from a geological perspective as it contains ancient layers of exposed bedrock.
Perseverance uses a drill and a hollow coring bit at the end of its 7-foot-long (2-meter-long) robotic arm to extract samples.
After coring the rock, the rover vibrated the drill bit and tube for one second, five separate times.
This procedure is called “percuss to ingest” and is meant to clear the lip of the tube of residual material, and cause the sample to slide down the tube.
Perseverance landed on an ancient lake bed called the Jezero Crater in February, on a mission to search for signs of ancient microbial life using a suite of sophisticated instruments mounted on its turret.
It is also trying to better characterise the Red Planet’s geology and past climate.
The first part of the rover’s science mission, which will last hundreds of sols or Martian days, will be complete when it returns to its landing site.
By then, it will have traveled somewhere between 1.6 and 3.1 miles (2.5 and five kilometres) and may have filled up to eight of its 43 sample tubes.
It will then travel to Jezero Crater’s delta region, which might be rich in clay minerals. On Earth, such minerals can preserve fossilised signs of ancient microscopic life.
Eventually NASA wants to send back the samples taken by the rover in a joint mission with the European Space Agency, sometime in the 2030s.
Its first attempt at taking a sample in August failed after the rock was too crumbly to withstand the robot’s drill.
“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.
-
Solar Energy3 years agoDLR testing the use of molten salt in a solar power plant in Portugal
-
Camera3 years agoCharles ‘Chuck’ Geschke, co-founder of Adobe and inventor of the PDF, dies at 81
-
TOP SCEINCE2 months agoStellar winds of three sun-like stars detected for the first time
-
Solar Energy7 months agoGlencore eyes options on battery recycling project
-
world news7 months ago
Gulf, France aid Gaza, Russia evacuates citizens
-
world news2 months ago
Jewish diaspora expresses concern as Iranian drones launch toward Israel
-
TOP SCEINCE2 months ago
Brightest gamma-ray burst of all time came from the collapse of a massive star
-
Camera7 months agoDJI Air 3 vs. Mini 4 Pro: which compact drone is best?
