Technology
SpaceX wants to test refueling spacecraft in space early next year

SpaceX will attempt to transfer fuel from one orbiting spacecraft to one other as early as March next year, a technical milestone that may pave the way in which for an uncrewed demonstration of the spacecraft on the Moon, a NASA official said this week.
Much has been said about Starship’s potential to transform the industrial space industry, but NASA can also be losing hope that the vehicle will return humans to the Moon under the Artemis program. The space agency has awarded the corporate a $4.05 billion contract for 2 human Starship vehicles, with the upper stage (also called Starship) landing astronauts on the lunar surface for the primary time because the Apollo era. A crewed landing is currently scheduled for September 2026.
Kent Chojnacki, deputy program manager for NASA’s Human Landing System (HLS) program, provided more details on how closely the agency will work with the space company on this critical mission in an interview with Spaceflight Now. It will come as no surprise that NASA is paying close attention to the Starship test campaign, which has seen five launches thus far.
SpaceX made history in its latest test on Oct. 13 when it first managed to catch a super-heavy rocket booster in mid-air using “sticks” attached to the launch tower.
“Every time it comes to (launch), we learn a lot,” Chojnacki said.
Chojnacki’s work history includes quite a few roles in the Space Launch System (SLS) program, which oversees the event of the large rocket of the identical name being built by a handful of traditional space-first aircraft. The first SLS rocket launched the Artemis I mission in December 2023, and future rockets will launch additional missions under the Artemis program. However, no a part of the rocket is reusable, which is why NASA spends greater than $2 billion on each launch vehicle.
The first contracts under the SLS program were awarded over ten years ago as a part of the so-called a cost-plus model, meaning NASA pays a base amount plus expenses. (This variety of contract has been heavily criticized for encouraging long development schedules and high expenses.) In contrast, HLS contracts are “fixed price” – so SpaceX receives a one-time payment of $2.99 billion, provided certain milestones are met.
Chojnacki said NASA has taken very different approaches to the HLS and SLS programs, even outside of the contracting model.
“SLS was a very traditional NASA program. NASA defined a very stringent set of requirements and dictated the fuel supplies, dictated everything to the various elements. They flowed downwards. These were cost-effective programs where aerospace companies responded and we worked in a very traditional way,” he said. “Moving to HLS, we’re doing a whole lot of moving parts without delay. Currently, SpaceX’s first landing contract includes 27 system requirements. Twenty-seven and we tried to be as relaxed as possible.
Under the SpaceX contract, they have to pass mandatory design reviews, but SpaceX may offer additional milestones as a part of the payment. One of the necessities required by SpaceX is an indication of ship-to-ship propellant transfer. These tests are scheduled to start around March 2025 and end in the summer, Chojnacki said.
“This could be the primary time this has been demonstrated on this scale, so it’s an enormous constructing block. And when you try this, you have really opened up the door to moving huge amounts of cargo and charge beyond the globe of the Earth. If you manage to have a spacecraft with a propellant unit, that can be the next step towards uncrewed demonstrations.
In addition to testing, Starship’s next major review can be the Critical Design Review (CDR) in summer 2025, when NASA will certify that the corporate has met all 27 system requirements. Chojnacki said NASA astronauts also meet with SpaceX once a month to provide information concerning the interior of Starship. The company is constructing mock-ups of the crew cabin, including the sleeping area and laboratory, in Boca Chica. NASA anticipates receiving a design update this month before it during next year’s CDR.
That’s not the one place NASA shared its input: it also provided feedback on some facets of the rocket’s design, similar to the vehicle’s cryogenic components, and in addition performed some tests on thermal plates that help keep the temperature of cryogenic fuels low.
If all goes according to plan, SpaceX will send astronauts to the Moon in September 2026.
“It’s definitely a date we’re working towards. We haven’t any known roadblocks. We have some things that need to be demonstrated for the primary time and we’ve a plan on how to exhibit them.
Technology
The latest model AI Google Gemma can work on phones

It grows “open” AI Google, Gemma, grows.
While Google I/O 2025 On Tuesday, Google removed Gemma 3N compresses, a model designed for “liquid” on phones, laptops and tablets. According to Google, available in a preview starting on Tuesday, Gemma 3N can support sound, text, paintings and flicks.
Models efficient enough to operate in offline mode and without the necessity to calculate within the cloud have gained popularity within the AI community lately. They will not be only cheaper to make use of than large models, but they keep privacy, eliminating the necessity to send data to a distant data center.
During the speech to I/O product manager, Gemma Gus Martins said that GEMMA 3N can work on devices with lower than 2 GB of RAM. “Gemma 3N shares the same architecture as Gemini Nano, and is also designed for incredible performance,” he added.
In addition to Gemma 3N, Google releases Medgemma through the AI developer foundation program. According to Medgemma, it’s essentially the most talented model to research text and health -related images.
“Medgemma (IS) OUR (…) A collection of open models to understand the text and multimodal image (health),” said Martins. “Medgemma works great in various imaging and text applications, thanks to which developers (…) could adapt the models to their own health applications.”
Also on the horizon there may be SignGEMMA, an open model for signaling sign language right into a spoken language. Google claims that Signgemma will allow programmers to create recent applications and integration for users of deaf and hard.
“SIGNGEMMA is a new family of models trained to translate sign language into a spoken text, but preferably in the American sign and English,” said Martins. “This is the most talented model of understanding sign language in history and we are looking forward to you-programmers, deaf and hard communities-to take this base and build with it.”
It is value noting that Gemma has been criticized for non -standard, non -standard license conditions, which in accordance with some developers adopted models with a dangerous proposal. However, this didn’t discourage programmers from downloading Gemma models tens of tens of millions of times.
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(Tagstransate) gemma
Technology
Trump to sign a criminalizing account of porn revenge and clear deep cabinets

President Donald Trump is predicted to sign the act on Take It Down, a bilateral law that introduces more severe punishments for distributing clear images, including deep wardrobes and pornography of revenge.
The Act criminalizes the publication of such photos, regardless of whether or not they are authentic or generated AI. Whoever publishes photos or videos can face penalty, including a advantageous, deprivation of liberty and restitution.
According to the brand new law, media firms and web platforms must remove such materials inside 48 hours of termination of the victim. Platforms must also take steps to remove the duplicate content.
Many states have already banned clear sexual desems and pornography of revenge, but for the primary time federal regulatory authorities will enter to impose restrictions on web firms.
The first lady Melania Trump lobbyed for the law, which was sponsored by the senators Ted Cruz (R-TEXAS) and Amy Klobuchar (d-minn.). Cruz said he inspired him to act after hearing that Snapchat for nearly a 12 months refused to remove a deep displacement of a 14-year-old girl.
Proponents of freedom of speech and a group of digital rights aroused concerns, saying that the law is Too wide And it will probably lead to censorship of legal photos, similar to legal pornography, in addition to government critics.
(Tagstransate) AI
Technology
Microsoft Nadella sata chooses chatbots on the podcasts

While the general director of Microsoft, Satya Nadella, says that he likes podcasts, perhaps he didn’t take heed to them anymore.
That the treat is approaching at the end longer profile Bloomberg NadellaFocusing on the strategy of artificial intelligence Microsoft and its complicated relations with Opeli. To illustrate how much she uses Copilot’s AI assistant in her day by day life, Nadella said that as a substitute of listening to podcasts, she now sends transcription to Copilot, after which talks to Copilot with the content when driving to the office.
In addition, Nadella – who jokingly described her work as a “E -Mail driver” – said that it consists of a minimum of 10 custom agents developed in Copilot Studio to sum up E -Mailes and news, preparing for meetings and performing other tasks in the office.
It seems that AI is already transforming Microsoft in a more significant way, and programmers supposedly the most difficult hit in the company’s last dismissals, shortly after Nadella stated that the 30% of the company’s code was written by AI.
(Tagstotransate) microsoft
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