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SpaceX's Dragon spacecraft photobombed in orbit by solar eclipse

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On December 26th, SpaceX’s second-to-last Cargo Dragon spacecraft was photobombed in orbit by the shadow cast on Earth by a solar eclipse, likely a little over a week before the vehicle is set to reenter the atmosphere and splash down in the Pacific Ocean.

Cargo Dragon lifted off atop a rare new Falcon 9 boosterB1059 – on December 5th, carrying around 2600 kg (5800 lb) of cargo inside on the flight-proven capsules third launch into Earth orbit. After a quick three-day journey from its parking orbit to the International Space Station (ISS), Dragon was successfully captured by the station’s astronauts with a robotic arm and berthed to the orbital outpost, where the crew quickly unloaded its cargo of food, consumables, science, and equipment.

Shortly after liftoff, Falcon 9 B1059 completed its first successful landing – a bit of a surprise ordeal aboard drone ship Of Course I Still Love You (OCISLY) – and the relatively gentle reentry and trajectory should mean that the booster can be turned around almost immediately for its next launch. B1059 is thus a prime candidate for reuse on a future NASA mission and could very well support Cargo Dragon’s next space station resupply mission (CRS-20) as early as March 2020.

For a number of reasons, the spacecraft’s recent success is a touch bittersweet.

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Notably, CRS-19 is the second to last orbital mission scheduled for SpaceX’s original Dragon spacecraft, which debuted in orbit in December 2010, becoming the first commercial spacecraft to successfully reenter and be recovered intact. Less than a year and a half later, Cargo Dragon became the world’s first commercial spacecraft to successful rendezvous and berth with the International Space Station (ISS).

The rest, as they say, is history. Five months later, SpaceX launched Cargo Dragon’s first official mission under NASA’s Commercial Resupply Services (CRS) program, known as CRS-1. Aside from a June 2015 launch vehicle failure that prevented Cargo Dragon from reaching orbit on its CRS-7 mission, SpaceX has successfully completed every resupply mission that managed to reach orbit, delivering more than 43 metric tons (95,000 lb) of supplies to the space station and the astronauts aboard it.

Pictured here, Cargo Dragon became the first commercial spacecraft to rendezvous and berth with the ISS in May 2012. (NASA)

There have been several technical challenges over the years but every Cargo Dragon that reached orbit successfully completed its space station resupply mission and was recovered intact from the ocean surface after reentering Earth’s atmosphere. SpaceX has matured and improved almost every aspect of the spacecraft over the nine years it’s been flying, substantially upgrading its PICA-X heat shield, improving navigation sensors, upgrading its reusability, testing Crew Dragon and Starship hardware, and more.

Cargo Dragon has without a doubt been one of SpaceX’s biggest successes, combining with the company’s exceptionally capable and affordable Falcon 9 rocket to enable reliable cargo resupply missions, while also continuing to be the only way that NASA (or anyone alse) can return substantial non-human payloads back to Earth. Thankfully, although the spacecraft’s exceptional track record is set to come to an end after its next launch, the Cargo Dragon lineage will continue to supply the space station in the form of a modified version of Crew Dragon (i.e. Dragon 2).

On December 26th, SpaceX’s CRS-19 Cargo Dragon – attached to the International Space Station (ISS) – was photobombed by the shadow produced on Earth’s surface by an annular solar eclipse. With any luck, the spacecraft’s first upgraded successor will take over and begin orbital resupply launches as early as August 2020, setting SpaceX up for at least another four or so years of Dragon launches.

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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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Tesla looks to upgrade Matrix Headlights with new features

According to the update, Tesla will work on improving the headlights when coming into contact with highly reflective objects, including road signs, traffic signs, and street lights. Additionally, pixel-level dimming will happen in two stages, whereas it currently performs with just one, meaning on or off.

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Credit: @jojje167 on X

Tesla is looking to upgrade its Matrix Headlights, a unique and high-tech feature that is available on several of its vehicles. The headlights aim to maximize visibility for Tesla drivers while being considerate of oncoming traffic.

The Matrix Headlights Tesla offers utilize dimming of individual light pixels to ensure that visibility stays high for those behind the wheel, while also being considerate of other cars by decreasing the brightness in areas where other cars are traveling.

Here’s what they look like in action:

As you can see, the Matrix headlight system intentionally dims the area where oncoming cars would be impacted by high beams. This keeps visibility at a maximum for everyone on the road, including those who could be hit with bright lights in their eyes.

There are still a handful of complaints from owners, however, but Tesla appears to be looking to resolve these with the coming updates in a Software Version that is currently labeled 2026.2.xxx. The coding was spotted by X user BERKANT:

According to the update, Tesla will work on improving the headlights when coming into contact with highly reflective objects, including road signs, traffic signs, and street lights. Additionally, pixel-level dimming will happen in two stages, whereas it currently performs with just one, meaning on or off.

Finally, the new system will prevent the high beams from glaring back at the driver. The system is made to dim when it recognizes oncoming cars, but not necessarily objects that could produce glaring issues back at the driver.

Tesla’s revolutionary Matrix headlights are coming to the U.S.

This upgrade is software-focused, so there will not need to be any physical changes or upgrades made to Tesla vehicles that utilize the Matrix headlights currently.

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xAI’s Grok approved for Pentagon classified systems: report

Under the agreement, Grok can be deployed in systems handling classified intelligence analysis, weapons development, and battlefield operations. 

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Credit: xAI

Elon Musk’s xAI has signed an agreement with the United States Department of Defense (DoD) to allow Grok to be used in classified military systems.

Previously, Anthropic’s Claude had been the only AI system approved for the most sensitive military work, but a dispute over usage safeguards has reportedly prompted the Pentagon to broaden its options, as noted in a report from Axios.

Under the agreement, Grok can be deployed in systems handling classified intelligence analysis, weapons development, and battlefield operations. 

The publication reported that xAI agreed to the Pentagon’s requirement that its technology be usable for “all lawful purposes,” a standard Anthropic has reportedly resisted due to alleged ethical restrictions tied to mass surveillance and autonomous weapons use.

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Defense Secretary Pete Hegseth is scheduled to meet with Anthropic CEO Dario Amodei in what sources expect to be a tense meeting, with the publication hinting that the Pentagon could designate Anthropic a “supply chain risk” if the company does not lift its safeguards. 

Axios stated that replacing Claude fully might be technically challenging even if xAI or other alternative AI systems take its place. That being said, other AI systems are already in use by the DoD. 

Grok already operates in the Pentagon’s unclassified systems alongside Google’s Gemini and OpenAI’s ChatGPT. Google is reportedly close to an agreement that will result in Gemini being used for classified use, while OpenAI’s progress toward classified deployment is described as slower but still feasible. 

The publication noted that the Pentagon continues talks with several AI companies as it prepares for potential changes in classified AI sourcing.

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Elon Musk denies Starlink’s price cuts are due to Amazon Kuiper

“This has nothing to do with Kuiper, we’re just trying to make Starlink more affordable to a broader audience,” Musk wrote in a post on X.

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Credit: Starlink

Elon Musk has pushed back on claims that Starlink’s recent price reductions are tied to Amazon’s Kuiper project.

In a post on X, Musk responded directly to a report suggesting that Starlink was cutting prices and offering free hardware to partners ahead of a planned IPO and increased competition from Kuiper.

“This has nothing to do with Kuiper, we’re just trying to make Starlink more affordable to a broader audience,” Musk wrote in a post on X. “The lower the cost, the more Starlink can be used by people who don’t have much money, especially in the developing world.”

The speculation originated from a post summarizing a report from The Information, which ran with the headline “SpaceX’s Starlink Makes Land Grab as Amazon Threat Looms.” The report stated that SpaceX is aggressively cutting prices and giving free hardware to distribution partners, which was interpreted as a reaction to Amazon’s Kuiper’s upcoming rollout and possible IPO.

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In a way, Musk’s comments could be quite accurate considering Starlink’s current scale. The constellation currently has more than 9,700 satellites in operation today, making it by far the largest satellite broadband network in operation. It has also managed to grow its user base to 10 million active customers across more than 150 countries worldwide. 

Amazon’s Kuiper, by comparison, has launched approximately 211 satellites to date, as per data from SatelliteMap.Space, some of which were launched by SpaceX’s Falcon 9 rocket. Starlink surpassed that number in early January 2020, during the early buildout of its first-generation network.

Lower pricing also aligns with Starlink’s broader expansion strategy. SpaceX continues to deploy satellites at a rapid pace using Falcon 9, and future launches aboard Starship are expected to significantly accelerate the constellation’s growth. A larger network improves capacity and global coverage, which can support a broader customer base.

In that context, price reductions can be viewed as a way to match expanding supply with growing demand. Musk’s companies have historically used aggressive pricing strategies to drive adoption at scale, particularly when vertical integration allows costs to decline over time.

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