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Rocket Lab briefly catches Electron booster with a helicopter on first try

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In a significant achievement, public launch provider Rocket Lab has – with a few caveats – successfully used a helicopter to catch the booster of its Electron rocket out of mid-air on the very first attempt.

The company began working on ways to recover and reuse the booster of its tiny Electron rocket in 2019, going back on a promise repeatedly made by founder and CEO Peter Beck in the years prior. Due to just how small the Electron rocket is, it was generally assumed that Beck wasn’t wrong to avoid attempting to recover or reuse its parts of it. However, that attitude quickly changed when the need to ramp up launch cadence became a leading priority. Soon after, Beck revealed that Rocket Lab engineers had looked more carefully at the problem and concluded that Electron booster recovery was more feasible than assumed.

Once the problem was no longer deemed insurmountable, the allure of reuse – intrinsically multiplying the effectiveness of any given production line if done right – was irresistible.

Catching a rocket booster out of mid-air has never looked easier. (Rocket Lab)

While the change in attitude made Rocket Lab the second company after SpaceX to begin seriously developing the ability to recover and reuse orbital-class liquid rocket boosters, the approach it would need to take for a rocket as small as Electron was almost nothing like that used by Falcon boosters. Instead of multiple in-flight engine ignitions, supersonic retropropulsion, steerable fins, and a propulsive landing, Electron would rely on several parachutes to slow itself down, use small thrusters (not unlike Falcon) for attitude control, and be actively captured out of mid-air by a crewed helicopter.

Ironically, demonstrating the sheer size gap between Electron and Falcon 9, Electron booster recovery more closely resembles Falcon 9 fairing recovery. Weighing in at around one ton (~2200 lb) per half, or about as heavy as an entire Electron rocket booster, each fairing half mainly just controls its attitude with cold-gas thrusters while passively reentering Earth’s atmosphere. Fairing halves then deploy a GPS-guided parafoil and gently splash down on the ocean surface before being fished out of the water by a waiting ship.

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That is exactly how Rocket Lab trialed Electron recovery on several prior attempts, fishing intact boosters out of the Pacific Ocean after gentle ocean landings. For a while, SpaceX even attempted to catch fairings out of mid-air – albeit with a highly-modified ship and net instead of a helicopter and hook. However, when the company realized it could easily reuse fairing halves that landed in the ocean, it fully abandoned catch attempts.

In Electron’s case, it’s no surprise that Rocket Lab still pursued catch-based recovery while SpaceX was simultaneously giving up on the practice. Put simply, it would be incredibly difficult to reliably and affordably reuse a liquid rocket booster – and liquid rocket engines especially – after dunking them in saltwater.

That’s also why the success of Rocket Lab’s first operational catch attempt has caveats. While the company did successfully catch the booster out of mid-air, the pilot – who holds final authority for the sake of safety – observed unusual behavior not seen during testing after hooking Electron and chose to release the booster early. Thankfully, it still managed a soft landing in the ocean and was recovered by ship, but despite statements from Beck to the contrary, that seawater exposure will almost certainly make it impossible to fully reuse. To call the attempt a total success, the helicopter would have needed to drop the booster off on the recovery ship’s deck, fully avoiding a bath.

Above all else, even if the catch didn’t last, Rocket Lab successfully launched 34 small satellites and payloads into orbit for several paying customers and briefly caught the booster that launched them with a helicopter. The attempt was arguably far more successful than not and likely leaves Rocket Lab just a little more practice and a few small optimizations away from a perfect recovery. Then the company can shift its focus to the next goal: the first Electron booster reuse.

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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 brings Model Y L ‘Launch Series’ to the U.S. at $61,990

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Tesla has officially launched the Model Y L in the United States and Puerto Rico for $61,990. It is the longer-wheelbase version of the Model Y, and has been available in China since last year.

Tesla brings the Model Y L to the U.S. just months after it phased out the only pure SUV in its lineup, the Model X. It is slightly longer than the Model Y configurations that are already available in the U.S., and features a three-row, six-seat setup with Captain’s Chairs being among the many features that make this a truly fantastic offering.

The Model Y L is priced competitively at $61,990, and features 325 miles of range and a 0-60 MPH in just 4.4 seconds.

Tesla also added a handful of new features that are not available in even the Premium Model Y. Here’s a full list of its features:

  • Heated/Ventilated Front Seats with Powered Thigh Cushion
  • Heated/Ventilated Captain’s Seats in Second Row with Powered Armrests & One-Touch Fold
  • Heated Third-Row Seats with Power Recline, One-Touch Fold & Child Seat Anchors
  • Improved Airflow, Increased Efficiency, More Range
  • 89 cubic feet of trunk space
  • Upgraded Acoustic Glass and Suspension to Minimize Road Noise
  • Adaptive Damping for a Smooth, Stable Ride
  • Staggered Tires for Enhanced Grip
  • Larger Tailgate for Better Rear Visibility and Bigger Windows Overall
  • 16″ First Row and 8″ Second Row Touchscreens
  • 19-Speaker Immersive Tesla Audio
  • 50W Wireless Charging Pads with Active Cooling and Charging Ports for All Other Seats
  • FSD Supervised and Integrated Grok AI

Tesla is also delivering these first units as a “Launch Series,” which comes with additional features, such as:

  • Door Trim Puddle Lights
  • Suede Dashboard Wing
  • Exterior and Interior Badging
  • Floor Mats
  • Sill Plates

The launch of the Model Y L in the U.S. marks a huge offering from Tesla to U.S. consumers. People have been calling for Tesla to bring a larger car to the U.S., and it needed it more than ever now that the Model X is gone.

It is a huge accomplishment for Tesla to get the Model Y L to the U.S., and after reporting strong deliveries today, it will be interesting to see how this car impacts future quarterly delivery reports.

Deliveries for the Model Y L “Launch Series” are slated for September or October of this year.

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Tesla just told us twice that Model Y L is coming to the U.S.

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Credit: Tesla

Tesla just told us twice that the Model Y L is coming to the U.S., and two social media posts definitely just tipped the company’s hand, as if they wanted it to be any other way.

The two social media posts basically confirm that the slightly longer version of the Model Y will be heading to the United States soon, and many have speculated that the company could launch the vehicle as soon as this weekend.

The first post was directly from Tesla, and it showed an incredibly long Dachshund, with words above that said, “Looking forward to the long weekend.”

Anyone who knows Tesla knows the company loves to troll its fans and have fun, and this is a perfect example of that. While not a direct acknowledgement, Tesla is very involved on social media, especially CEO Elon Musk’s platform X, and the company is well aware of what is being discussed within the community.

With recent sightings of Model Y L test mules in California, peeks of the vehicle at Giga Texas, and a large call for the car to come to the U.S., Tesla is simply stoking conversation with this.

However, the company also made another move that was recognized on social media. Tesla has a large gallery that includes photos of its products so media and others can use them. This gallery applies to the U.S. market specifically, unless otherwise specified.

Tesla uploaded a Model Y L to the Gallery last night:

This seems to be another indication that the Model Y L is coming to the United States.

Musk said last year that the Model Y L could make its way to the United States late this year, but it was not something that was set in stone by Tesla. The company definitely needs to establish something in the SUV market that is larger than the Model Y, and the Model Y L might be the answer.

Even still, there are consumers out there who would love Tesla to develop something even larger, like a competitor to the Tahoe or Expedition. Tesla has not really given much of an indication that it will go in that direction.

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Tesla is using vehicle microphones to improve build quality: here’s how

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Credit: Tesla

Tesla is using the vehicles’ internal microphones to improve build quality, Vice President of Engineering Lars Moravy revealed recently.

It’s no secret that Tesla is always finding ways to make its manufacturing operations more efficient, accurate, and valuable. Constantly trying to make its cars better, the company has never placed any restrictions on what it will do to improve everything from panel gaps to paint.

As Teslas have been driving autonomously on the property of the Gigafactory Texas plant for a while now, Moravy revealed to Herbert Ong in a new interview that cars rolling off production lines now autonomously navigate themselves through a bumps, squeaks, and rattles (BSR) portion of the line. This helps to identify any loose or improperly installed internal parts.

The cabin’s microphones, which are used for a variety of things in ownership, simultaneously monitor any noises inside the vehicle while it rolls through the BSR portion of the production line. Moravy actually revealed that Tesla is trying to build “Full Self-Hearing,” an AI system that will detect minor imperfections so they can be corrected before delivery.

It’s no secret that build quality is something that Tesla struggled with as it scaled to a fully massive production operation that manufactures over 1.6 million vehicles per year. However, in recent years, especially, there have not been as many complaints. Tesla has truly improved upon its build quality and paint quality over the past several years, especially in the U.S.

Tesla’s ‘megacasts’ are key to massive build quality improvements

While those improvements have been evident, there are still some complaints; no automaker is perfect with this. But this step will now ensure that every single car that rolls off the production lines at Gigafactory Texas will be void of any creaks, squeaks, or squeals when it leaves the factory.

This measure is one of the most unique we’ve seen in terms of a strategy to avoid build quality issues, but it is not exclusive to Tesla.

Ford uses acoustic analysis AI to find abnormalities in seat motors, climate control units, and other components. Suppliers and OEMs will also use microphone arrays or particle velocity sensors in end-of-line stations.

The full interview with Lars Moravy is available below:

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