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SpaceX’s Falcon 9 wins launch of an asteroid-attacking NASA spacecraft
Just minutes before SpaceX began fueling Falcon Heavy for its commercial launch debut, NASA announced that the company had won a contract for its Double Asteroid Redirection Test (DART) mission, to be launched by Falcon 9 for the low cost of $69M.
Designed to cost less than $250M total, the DART mission will aim to be as light and fast as possible, using a dedicated Falcon 9 to send the ~600 kg (~1300 lb) spacecraft and its Italian companion cubesat on an ~11 million kilometer (~7M mi) journey to the binary asteroid Didymos. The ultimate purpose of DART is to effectively prove out both technologies and physics that could be used in the future to defend Earth from asteroids known to be on a collision course.
If all goes as planned during DART’s imminent design review milestones and hardware integration, Falcon 9 could launch the spacecraft towards the Didymos asteroid system in June 2021 for an October 2022 arrival. That “arrival” would involve DART impacting Didymos-B – the smaller of the pair at 163 m (535 ft) across – at a relative velocity of more than 6 km/s (3.7 mi/s). Nicknamed Didymoon, Didymos-B effectively orbits Didymos-A. At that speed, the ~600 kg probe will create an impact with the equivalent explosive force of nearly two and a half tons of TNT, the purpose of which is to determine just how much the sheer kinetic energy of impact can modify a small body’s orbit around the main asteroid.
Estimates from the spacecraft’s mission managers expect Didymoon’s orbit to be shifted by about 1% as measured by the time it takes to orbit Didymos-A, from ~11.9 hours to ~11.8 to 12.0 hours. This is a very small change but one that should – in theory – be easily measurable by telescopes on Earth, despite the fact that Didymoon has been estimated to have a mass of approximately 3.5 million metric tons (7.6 billion pounds), approximately seven million times heavier than DART. In short, NASA is going to functionally bomb an asteroid moon to see if humans might be able to use kinetic impactors to gently ‘boop’ threatening space objects off of the offending trajectory years or even decades in advance.
Despite the inherently destructive, single-use nature that DART’s impactor status bestows, current plans thankfully include an Italian cubesat known as LICIACube. The small copassenger will deploy two days before impact to fully exploit the scientific value of DART’s demise with high-quality photos of the event and aftermath. LICIACube will be traveling the same speed and thus won’t be able to enter orbit around the asteroid system, but a European Space Agency (ESA) mission known as Hera plans to do just that in the mid-2020s to better characterize Didymos and the crater (hopefully) made by DART.
Aside from the mission itself, DART serves as a technology demonstration platform for NASA. It will mark the first in-space use of the NASA-built NEXT-C ion thruster and
Getting to orbit
For NASA’s SpaceX launch contract, the agency will pay just $69M, barely 10% above Falcon 9’s bare-minimum list price of $62M. It’s safe to assume that the timing of the contract award – days after SpaceX abruptly dropped an official protest of ULA winning a ~$150M NASA contract – might not be
Weighing just ~600 kg (~1300 lb) wet, DART could end up launching with additional copassengers on Falcon 9, although there is a precedent set by NASA’s ~360 kg TESS and Taiwan’s
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Elon Musk
Tesla stock gets another analysis from Jim Cramer, and investors will like it
“Tesla is morphing right now. It’s in transition from being a car company to being a technology company.”
Tesla stock (NASDAQ: TSLA) got its latest analysis from Jim Cramer, and investors will like what he has to say.
Cramer has flip-flopped his thoughts on Tesla shares many times over the years. One time, he said CEO Elon Musk was a genius; the next, he said Ford stock was a better play. He’s always changing his tune.
However, Cramer’s most recent analysis is of a bullish tone, as he talks about the company’s evolution from an automaker to a tech powerhouse. He made the comments on CNBC’s Mad Money:
“Tesla is morphing right now. It’s in transition from being a car company to being a technology company. You wanna be in there because the tech is worth a lot more than what it’s selling for right now. Don’t care where you bought it, care where it’s going to.”
Jim Cramer last night on $TSLA: “Tesla is morphing right now. It’s in transition from being a car company to being a technology company. You wanna be in there because the tech is worth a lot more than what it’s selling for right now. Don’t care where you bought it, care where… pic.twitter.com/WzlPdQD7gq
— Sawyer Merritt (@SawyerMerritt) August 5, 2025
Tesla has always been looked at by the mainstream media as an automaker. While that is its main business currently, Tesla has always had other divisions: Energy, Solar, Charging, AI, and Robotics. Some came after others, but the important point is that Tesla has not been an automaker exclusively for a decade.
It launched Powerwall and Powerpack in April 2015, marking the start of Tesla Energy.
But Cramer has a point here: Tesla is truly becoming much more than a car company, and it is turning into an AI and overall tech company more than ever before. Eventually, it will be recognized as such, more so than it will be as an automotive company.
Cramer’s comments also follow a recent prediction by Musk, who stated on X that he believes a $150,000 investment in Tesla shares right now would eventually turn someone into a millionaire:
I think this is probably correct
— Elon Musk (@elonmusk) August 5, 2025
Musk has said he believes Tesla could be headed to a serious increase in valuation. Eventually, it could become the most valuable company in the world. He said this during the Q2 Earnings Call:
“I do think if Tesla continues to execute well with vehicle autonomy and humanoid robot autonomy, it will be the most valuable company in the world. A lot of execution between here and there. It doesn’t just happen. Provided we execute very well, I think Tesla has a shot at being the most valuable company in the world. Obviously, I am extremely optimistic about the future of the company.”
Elon Musk
Elon Musk teases crazy new Tesla FSD model: here’s when it’s coming
Tesla CEO Elon Musk continues to tease some big improvements to Full Self-Driving.
Tesla CEO Elon Musk teased a crazy new model of the Full Self-Driving (FSD) suite that could be a major improvement over current models.
Tesla’s Full Self-Driving suite has seen increases in performance over the past few years, with the latest versions being the most robust in company history. There is also an unreleased version, which is operating in the Robotaxi platform in Austin, which does not require supervision from the driver.
The Austin Robotaxi program does use a Safety Monitor who sits in the passenger’s seat.
However, Musk has been teasing improvements to the public version for some time. The CEO said that the new model, which is currently being trained, has roughly ten times the parameters of what is out there now.
He said something similar during the company’s Q2 Earnings Call in July:
“On the full self-driving front, we continue to make significant improvements just with the software. We are expecting to increase the parameter count to what we think can probably tenfold the parameter count. This is a tricky thing to do because as you increase the parameter count, you get to choke on memory bandwidth. But we currently think we can tenfold the parameter count from what people are currently experiencing.”
He reaffirmed these thoughts last night in a post on the social media platform X. Musk believes the version could be released at the end of next month if testing goes smoothly:
Tesla is training a new FSD model with ~10X params and a big improvement to video compression loss.
Probably ready for public release end of next month if testing goes well.
— Elon Musk (@elonmusk) August 6, 2025
Increasing parameters will help improve the capabilities of the FSD suite, but as Musk mentioned during the Q2 Earnings dialogue, an increase in parameters can limit memory bandwidth.
Increasing the parameters could lead to unsupervised FSD, or even an expansion of the suite into other regions across the world. Tesla has been hoping to expand into Europe, Asia, and other areas, but regulatory hurdles are the real bottleneck, not FSD’s capability.
Even still, getting more data will make FSD safer and more robust, increasing its usefulness in real-world scenarios and helping Tesla get to a point where autonomous travel is within reach.
Elon Musk
Tesla gives Cybertruck clever new towing feature that increases safety
Tesla is making towing upgrades to Cybertruck through a new update.
Tesla has given the Cybertruck a great new towing feature that will not only increase safety but could help avert damage and help with longevity.
While Tesla has boasted some impressive examples of towing with its vehicle lineup, until the Cybertruck was released in late 2023, the company did not have a car or pickup that was overly capable.
Its Dual Motor and Tri Motor All-Wheel-Drive configurations have 11,000 pounds of payload capacity. There are times when owners might push the limit, and previously, there was no true way that the vehicle would advise the owner that it was coming close to, or potentially exceeding, the capacity.
In a new update for the pickup, Tesla has added a new feature that will help identify when this is happening.
According to Not a Tesla App, Tesla, in software update 2025.26, added an undocumented feature that is referred to as the “Smart Warning System.” This will detect an overloaded rear axle and will provide a warning to the driver to prevent damage:
“Rear axle load exceeds recommended limit. Remove cargo or rebalance trailer to prevent damage.”
These two suggestions will help advise owners to take one of two solutions: they can either remove weight or rebalance their load to prevent damage.
Tesla hasn’t yet revealed how the vehicle can recognize this, but it likely uses its air suspension data to recognize the additional stress placed on the rear axle.
This is one distinct advantage that vehicles with software updates have over ones without the ability to get better through OTA downloads. These features are added through an internet connection and downloaded to the vehicle.
Tesla stock gets another analysis from Jim Cramer, and investors will like it
Elon Musk teases crazy new Tesla FSD model: here’s when it’s coming
Tesla gives Cybertruck clever new towing feature that increases safety
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