Connect with us

News

SpaceX will attempt Falcon 9 upper stage landings in 2018, says Shotwell

Published

on

SpaceX also hopes to create an Internet constellation around Mars

In a candid and light-hearted presentation given at the Massachusetts Institute of Technology, SpaceX President Gwynne Shotwell revealed a considerable amount of exciting information about the space launch company’s future prospects and near-term goals.

Fascinatingly, Shotwell confirmed that SpaceX is currently attempting to procure nuclear materials in order to conduct research and development of nuclear propulsion for spacecraft. Nuclear-powered methods of propulsion have the potential to drastically increase the efficiency of spacecraft once in orbit, with the primary benefit being faster travel times around the Solar System. Faster transit times for manned spacecraft would translate into fewer consumables needed for those journeys, increasing the amount of other supplies that could be brought in a single trip. Beyond the orbit of Mars, other destinations humans might like to visit will require non-chemical propulsion, with more traditional rocketry leading to one-way voyages measured in years.

https://twitter.com/charlottelowey/status/913145922976190464

Equally exciting, she stated that SpaceX plans to attempt the first soft landing of Falcon 9’s upper stage before the end of 2018. Second stage recovery efforts would proceed much like Falcon 9’s first stage recovery did, beginning with attempts to land softly in the ocean and later bring in a droneship to attempt legitimate recoveries of the vehicle. While SpaceX’s now highly successful program of first stage recovery has taken the first steps to appreciably lower the cost of access to orbit, as much as 30% or more of the cost of every Falcon 9 launch can be found in the second stage and its many components, all of which are currently discarded every launch. Second stage recovery and reuse is nevertheless absolutely crucial to SpaceX’s and Elon Musk’s goal of reducing launch costs by anywhere from a factor of 10 to 100.

Advertisement

Still, the payload fairing – a major component of the Falcon 9 – costs approximately $5 million on its own, nearly 10% of the cost of a $62 million expendable launch. SpaceX has been making concerted progress towards fairing recovery and reuse, and Musk has said that he expects SpaceX to accomplish the first successful fairing recoveries before the end of 2017. The second stage is thus the obvious next step if the goal is to create a fully-reusable Falcon 9. SpaceX, however, seem to be prioritizing a different path.

Shotwell clarified that SpaceX would not attempt to reuse Falcon 9’s upper stage, even if recovery efforts succeed. This suggests that SpaceX is planning to focus the majority of its research and development staff and capital on their considerably larger “BFR (Big Falcon Rocket) planetary colonizer” vehicle, which will be unveiled for the first time later today. Hence, Shotwell’s comment lends confidence to the belief that Falcon 9 will never become fully reusable, which makes sense. The decision to focus energy on a new launch vehicle is arguably a more efficient and productive task than modifying Falcon 9 even more drastically. The development of an entirely new rocket offers SpaceX the freedom to design for complete reusability from the start, whereas Falcon 9’s path to partial reusability has been inevitably circuitous.

Advertisement

Finally, Shotwell briefly discussed SpaceX’s desire to create a vast constellation of Internet satellites around Earth, stating that their goal was “make scads of cash, spend it going to Mars, [and] give Mars broadband too!”. This aligns with speculation and leaked financial documents. Just yesterday, the Federal Communications Commission (FCC) held an Open Commission meeting where they voted to hand off certain aspects of regulatory approval to the International Telecommunications Union, which is a relatively positive development for SpaceX’s satellite constellation.

https://twitter.com/charlottelowey/status/913146863842414593

Regardless, Musk is bound to reveal some even more thrilling details about SpaceX in his presentation at the 2017 International Astronautical Congress. Currently scheduled for 4 a.m UTC on September 29, or 9:30 p.m. PDT on September 28, and an official SpaceX.com livestream is expected to be provided for those who were unable to make the long journey to Adelaide, Australia.

Advertisement

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.

Advertisement
Comments

News

Ford is charging for a basic EV feature on the Mustang Mach-E

When ordering a new Ford Mustang Mach-E, you’ll now be hit with an additional fee for one basic EV feature: the frunk.

Published

on

Credit: Ford Motor Company

Ford is charging an additional fee for a basic EV feature on its Mustang Mach-E, its most popular electric vehicle offering.

Ford has shuttered its initial Model e program, but is venturing into a more controlled and refined effort, and it is abandoning the F-150 Lightning in favor of a new pickup that is currently under design, but appears to have some favorable features.

However, ordering a new Mustang Mach-E now comes with an additional fee for one basic EV feature: the frunk.

The frunk is the front trunk, and due to the lack of a large engine in the front of an electric vehicle, OEMs are able to offer additional storage space under the hood. There’s one problem, though, and that is that companies appear to be recognizing that they can remove it for free while offering the function for a fee.

Advertisement

Ford is charging $495 for the frunk.

Interestingly, the frunk size varies by vehicle, but the Mustang Mach-E features a 4.7 to 4.8 cubic-foot-sized frunk, which measures approximately 9 inches deep, 26 inches wide, and 14 inches high.

Advertisement

When the vehicle was first released, Ford marketed the frunk as the ultimate tailgating feature, showing it off as a perfect place to store and serve cold shrimp cocktail.

Ford Mach-E frunk is perfect for chowders and chicken wings, and we’re not even joking

It appears the decision to charge for what is a simple advantage of an EV is not going over well, as even Ford loyal customers say the frunk is a “basic expectation” of an EV. Without it, it seems as if fans feel the company is nickel-and-diming its customers.

It will be pretty interesting to see the Mach-E without a frunk, and while it should not be enough to turn people away from potentially buying the vehicle, it seems the decision to add an additional charge to include one will definitely annoy some customers.

Advertisement
Continue Reading

News

Tesla to improve one of its best features, coding shows

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.

Published

on

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.

Advertisement

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:

Advertisement

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.

Advertisement
Continue Reading

Elon Musk

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. 

Published

on

xAI-supercomputer-memphis-environment-pushback
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.

Advertisement

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.

Advertisement
Continue Reading