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SpaceX Cargo Dragon spacecraft heads home after a month in orbit

SpaceX's second upgraded Cargo Dragon spacecraft is headed home after 40 days in orbit. (Thomas Pesquet - ESA)

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After more than a month in orbit, SpaceX’s second upgraded Cargo Dragon spacecraft has undocked from the International Space Station (ISS) on its way back to Earth.

Delayed several days by stormy conditions in the Gulf of Mexico, the effects of Hurricane Elsa thankfully waned enough for NASA and SpaceX to proceed with the second autonomous undocking of a Cargo Dragon on July 8th. Originally scheduled on Tuesday, Dragon’s flawless Thursday departure leaves the spacecraft on track to reenter Earth’s atmosphere and splash down off of Florida’s West Coast in the Gulf of Mexico around 11:29 pm EDT (UTC-4) on Friday, July 9th.

Thanks to SpaceX’s growing expertise with Dragon 2 recovery operations and the CRS-22 mission’s preferred recovery location, science experiments among the more than two tons (~4400 lb) of cargo returning to Earth could be in the hands of their respective scientists mere hours after splashdown.

SpaceX Dragon and payload fairing recovery vessel GO Navigator departed its Port Canaveral berth on July 5th and ultimately rerouted to Tampa Bay after weather delays were confirmed. The ship was able to leave its temporary haven on July 8th and should arrive at the recovery zone around 100-150 km south of Tallahassee, Florida hours before Dragon’s planned reentry.

SpaceX’s first upgraded Cargo Dragon 2 spacecraft was safely recovered on January 13th, 2021. (SpaceX)

CRS-22’s reentry, descent, and splashdown is set to occur a few days shy of six months after Cargo Dragon 2’s first successful recovery, which was completed on January 13th. Assuming that CRS-22 ultimately marks SpaceX’s 24th consecutively successful orbital spacecraft recovery, the company’s next Dragon launch – CRS-23 – is scheduled to lift off as early as August 18th, 2021, carrying another wealth of cargo to the International Space Station (ISS).

Cargo Dragon 2’s third launch is expected to occur just one week after Northrop Grumman’s (formerly Orbital ATK) 16th expendable Cygnus resupply mission, which is set to lift off on an Antares rocket no earlier than (NET) August 10th. Cygnus’ NG-16 mission is itself scheduled to launch just 11 days after Boeing’s Starliner crew capsule is set to attempt its second uncrewed mission to the ISS on July 30th. Deemed an Orbital Flight Test, OFT-1 almost ended in catastrophe twice in the handful of hours Starliner was aloft in December 2019. A variety major software bugs and development failures ultimately caused an abort almost the second the spacecraft deployed from ULA’s Atlas V rocket.

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In September, a flight-proven SpaceX Crew Dragon is expected to support the world’s first fully private crewed launch to orbit, carrying four passengers as part of billionaire Jared Isaacman’s Inspiration4 mission. As early as late October, SpaceX could launch another four astronauts on Crew-4, the company’s fourth operational space station ferry mission for NASA. Finally, another Cargo Dragon 2 spacecraft is scheduled to fly on CRS-24 in December 2021 – the seventh Dragon launch in 12 months if schedules hold.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Texas lawmakers urge Tesla to delay Austin robotaxi launch to September

The letter urges Tesla to delay its initial robotaxi launch in the interest of public safety.

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Credit: @HanChulYong/X

A group of Democratic lawmakers from Austin is asking Tesla to postpone its planned robotaxi rollout, at least until a new state law governing autonomous vehicles takes effect in September.

The letter, which was sent Wednesday, urges Tesla to delay its initial robotaxi launch in the interest of public safety.

What the lawmakers’ letter says

In their letter, the Democratic lawmakers stated that delaying Tesla’s initial robotaxi launch would build trust in the electric vehicle maker’s autonomous vehicle operations.

“We are formally requesting that Tesla delay autonomous robotaxi operations until the new law takes effect on September 1, 2025. We believe this is in the best interest of both public safety and building public trust in Tesla’s operations,” the letter read.

The lawmakers noted that if Tesla wishes to push through with its planned June 22 launch, the company must provide detailed information explaining its robotaxi service’s initial launch.

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New rules kick in September

The new Texas law passed state legislature last month, and it introduces stricter requirements for companies deploying fully self-driving cars. 

Current state law allows autonomous vehicle testing without a human driver, as long as vehicles meet basic registration and insurance standards. The updated framework gives state agencies more oversight, including the ability to revoke permits if autonomous vehicles pose safety risks.

It remains to be seen if the Democratic lawmakers’ efforts will bear fruit, especially since Texas is state where Republicans hold the governorship and majorities in both legislative chambers, as noted in a Reuters report.

Elon Musk, for his part, confirmed that Tesla’s initial robotaxi launch for Austin this June will start with a small fleet of Model Y vehicles. He also noted the service would initially operate only in parts of the city the company deems safest.

Tesla has not issued a comment about the Democratic lawmakers’ letter as of writing.

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xAI’s Grok 3 partners with Oracle Cloud for corporate AI innovation  

Elon Musk’s xAI partners with Oracle to deliver Grok 3 to enterprise users via OCI. The move boosts Grok’s reach.

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Credit: Elon Musk | X

xAI’s Grok 3 is partnering with Oracle Cloud to deliver its advanced AI model to corporate customers.

Oracle announced its collaboration with xAI earlier this week. The partnership leverages Oracle’s robust infrastructure to offer xAI’s Grok 3, positioning it as a transformative tool for business applications.

“Today, we announced xAI has selected Oracle to offer xAI’s Grok models via OCI Generative AI service for a wide range of use cases and will use OCI’s leading AI infrastructure to train and run inferencing for its next-generation Grok models,” said Clay Magouyrk, Executive Vice President at Oracle Cloud Infrastructure, via LinkedIn.

Oracle’s cost-effective AI capabilities will support xAI’s demanding workloads, enabling faster processing for enterprise users.

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Oracle’s Karan Batta told Reuters: “Our goal here is to make sure that we can provide a portfolio of models – we don’t have our own.” Oracle will host Grok 3 alongside models from Meta, Mistral, and Cohere, ensuring corporate data remains secure within existing Oracle protections.

Oracle’s strategy focuses on integrating popular AI models into corporate software, and xAI’s Grok 3 enhances this portfolio. The collaboration expands Grok’s reach to businesses seeking secure, high-performance AI solutions for diverse use cases.

Elon Musk’s xAI launched Grok 3 in February. It competes with models from DeepSeek and OpenAI. Grok 3 is free for all X users, but features are limited. X offers Premium and Premium+ subscribers access to Grok 3’s advanced capabilities like DeepResearch and Think modes. Users who are not paid subscribers have access to Grok 3’s basic features.

Elon Musk’s companies have a longstanding relationship with Oracle. In 2018, Tesla appointed Oracle founder Larry Ellison to its board, a move Wedbush analyst Daniel Ives called a “home run appointment.”

In 2023, Ellison–who is no longer on Tesla’s board but still close with Musk–revealed plans for a Tesla Cybertruck police car.

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“Our next-generation police car is coming out very soon,” Ellison said at the 2023 Oracle CloudWorld conference in Las Vegas. “It’s my favorite police car. It’s my favorite car, actually. It’s Elon’s favorite car.”

Grok 3’s integration into Oracle Cloud strengthens xAI’s position in the corporate artificial intelligence market. By combining Oracle’s infrastructure with Grok’s cutting-edge capabilities, this collaboration could redefine enterprise AI adoption, driving innovation across industries.

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Tesla Robotaxis are becoming a common sight on Austin’s public roads

Tesla Robotaxi sightings are becoming much more frequent ahead of its launch planned for this month.

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Credit: @Muzeishen | X

Tesla Robotaxis are becoming a common sight on the public roads of Austin, Texas, as yet another test mule has been spotted near the company’s target launch date.

Just over a week ago, the first public sighting of a driverless Tesla Robotaxi was reported. The vehicle was an updated version of the Tesla Model Y, which will be the initial model used in the public deployment of the Robotaxi platform.

Throughout the past week, sightings have been more common, as people in Austin have been looking for the unique decal Tesla is placing on car doors to recognize the driverless vehicles (After all, Robotaxis are not as easy to recognize as driverless vehicles without the LIDAR unit on the roof like Waymo).

Yet another sighting of a Robotaxi was shared on social media today, just two days before CEO Elon Musk’s proposed launch date of June 22:

It is easy to tell that there is nobody in the driver’s seat of this vehicle. Tesla is using its white interior on this particular mule, making it incredibly simple to recognize that no human is controlling the car.

Whether Tesla will still meet the June 22nd deadline remains to be seen, but it is no secret that the company is prioritizing safety ahead of offering public rides.

Tesla will initially roll out the Robotaxi platform in Austin, but it has already started the regulatory process in other areas, specifically California.

The National Highway Traffic Safety Administration (NHTSA) is also helping to streamline the process for companies developing driverless vehicles by giving exemptions to automakers. It will make things much more efficient, benefiting Tesla and other car companies that have similar plans.

Tesla Robotaxi just got a big benefit from the U.S. government

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