Connect with us
If SpaceX manages to recover Falcon Heavy center core B1055, it will be the second rocket to return to port as boat. (Tom Cross) If SpaceX manages to recover Falcon Heavy center core B1055, it will be the second rocket to return to port as boat. (Tom Cross)

SpaceX

SpaceX’s Falcon Heavy center core goes overboard, Elon Musk still hopeful

Pictured here is B1050 in late 2018. If SpaceX manages to recover Falcon Heavy center core B1055, it will be the second rocket to return to port as boat. (Tom Cross)

Published

on

SpaceX has confirmed that bad weather and an unfortunate lack of hardware has caused the second-ever Falcon Heavy center core to slide off the deck of drone ship Of Course I Still Love You, although CEO Elon Musk suggests that the rocket’s engine section could be recoverable.

Despite the fact that all three Falcon Heavy Block 5 boosters did successfully land after the rocket’s commercial launch debut, the accidental post-landing loss of center core B1055 takes a bit of the wind out of the sails of the whole recovery endeavor. Preventable hardware destruction aside, this should not detract from the critical fact that side boosters B1052 and B1053 are safe and sound at SpaceX’s Cape Canaveral Landing Zone (LZ), and should still be able to support Falcon Heavy Flight 3 without delay. This anomaly also serves as a bit of an abrupt reminder of just how hard the safe landing and recovery of giant, orbital-class rocket boosters really are.

According to Musk, the loss of Falcon Heavy B1055 was caused by a combination of bad weather and the surprising fact that SpaceX’s robotic rocket grabber had yet to be modified to support Falcon Heavy center cores. Octagrabber is used to secure Falcon boosters after drone ship landings in order to better ensure the safety of SpaceX’s recovery crew. In anything short of quiet seas, massive, emptied Falcon boosters frequently end up sliding around the drone ship deck – ironically, one of the flight-proven side boosters that flew on Falcon Heavy’s launch debut was almost lost to (apparently) the same failure mode that has now effected B1055.

Musk suggested that the Falcon Heavy booster’s Merlin 1D engines could potentially be recovered and reused “pending inspection”, indicating that B1055 may still be partially sitting on OCISLY’s deck. A similar event happened during the 2016 launch of Eutelsat 117 West B, when a Falcon 9 booster aggressively impacted OCISLY’s deck after running out of propellant but left behind its battered octaweb. In B1055’s case, the booster was almost certainly safed, detanked, and depressurized, meaning that it probably didn’t explode when it tipped over and impacted the water and drone ship guardrail. SpaceX may even be able to recover the booster’s four valuable titanium grid fins and salvage additional hardware, depending on how much of the rocket remained intact and attached to OCISLY.

In December 2018, Falcon 9 B1050 suffered a grid fin hydraulic pump failure that caused the Block 5 booster to lose control authority. Despite the struggle, it managed a soft landing and SpaceX may even attempt to reuse the booster in the future.

The sad loss of another Falcon Heavy center booster has once again preventing SpaceX recovery engineers from being able to fully analyze the unique rocket’s custom side booster attachment and separation hardware. Still, the fact that major sections (including the entire octaweb) may be recoverable means that B1055 will at least be able to produce more valuable data than center core #1, which smashed into the Atlantic at ~300 mph after its 2018 debut.

A step further, the US Air Force recently indicated that Falcon Heavy Flight 3 – carrying its Space Test Program 2 (STP-2) rideshare mission – would reuse both of this launch’s side boosters but feature a brand new center core. This was announced well before B1055’s anomaly, indicating that SpaceX and the USAF had planned for some time to use new center cores on Falcon Heavy Flights 2 and 3. This means that B1055’s untimely demise should have little to no impact on SpaceX’s launch manifest, including the imminent STP-2 mission.

Falcon Heavy Flight 2 has been completed successfully after marking SpaceX's first ever triple booster recovery. (SpaceX)
Despite a flawless landing, Falcon Heavy center core B1055 was reportedly lost at sea due to high waves. (SpaceX)
Mission complete! Taken by Airmen Alex Preisser, this photo shows B1052 and B1053 shortly after coming to a rest at SpaceX's Landing Zones.
Despite the struggles of the center core, side boosters B1052 (right) and B1053 (left) are safe and sound, awaiting their next launch. (USAF – Alex Preisser)

Falcon Heavy Flight 3 is currently scheduled to launch the USAF STP-2 mission no earlier than late June – a major customer with satellites aboard has suggested NET June 22. Of course, SpaceX has only had a handful of days with its recovered Block 5 side boosters, the refurbishment of which will now be the critical path for the next launch. If B1052 and B1053 are in exceptionally good shape, a distinct possibility thanks to their relatively gentle return-to-launch-site (RTLS) recoveries, then that late June date may very well hold.

Check out Teslarati’s Marketplace! We offer Tesla accessories, including for the Tesla Cybertruck and Tesla Model 3.

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

Elon Musk

SpaceX Starship just nailed something it’s never done before

SpaceX’s Starship flew successfully Friday, landing both stages and deploying its first Starlink V3 satellites.

Published

on

By

Starship’s thirteenth test flight delivered exactly what SpaceX needed with a clean liftoff, two successful stage recoveries, and the first real payload the vehicle has ever carried to space. Booster 20 and Ship 40 lifted off at 5:51 p.m. CT from Starbase, and by the time the mission wrapped roughly an hour later, both halves of the rocket had done exactly what they were supposed to do.

Booster 20 separated from Ship 40 a few minutes into the flight and stuck a controlled splashdown in the Gulf of Mexico about six minutes after liftoff. That is a meaningful turnaround from Flight 12 in May, when the booster lost several engines during its boostback burn before a hard water landing attempt.


Starship 40’s performance was arguably the bigger win. The vehicle deployed the first 20 operational Starlink V3 satellites Starship has ever carried, then flew a suborbital arc to a landing in the Indian Ocean that SpaceX commentator Dan Huot called the company’s softest splashdown yet. “This is a dream scenario for this team that’s trying to get this heat shield data,” Huot said on the live broadcast, according to Space.com’s live coverage. “I’m a little over the moon right now. Wow. Lucky number 13.”

Unlike the mass simulators SpaceX flew on Flight 12, these were production Starlink V3 satellites, meant to extend solar arrays and antennas and attempt to link with the broader constellation before reentering minutes later. Getting real hardware through a full deploy sequence on only the second flight of the V3 generation keeps Starship on schedule for the payload work NASA is counting on for future Artemis lunar landings.

— TESLARATI (@Teslarati) July 25, 2026

The flight also arrives at a moment when SpaceX needed a win. SPCX has traded below its $135 IPO price since mid-July, as Teslarati reported when the mission slipped to Friday, and short interest has climbed to roughly a third of the tradable float. A clean flight will not fix a balance sheet, but it does answer the one question SpaceX absolutely needed answered this week: whether the fixes made after the July 16 abort would hold up under real flight conditions. They did, on both stages, on the first try after the redesign.

SpaceX has not set a target date for Flight 14, though the company has said it wants to push toward an orbital attempt on the next mission. After Friday, that goal looks a lot more within reach.

Continue Reading

News

SpaceX Starship Flight 13 faces wrath of the Texas skies

SpaceX pushed Starship Flight 13 to Friday, blaming weather instead of the previous engine issues.

Published

on

By

SpaceX called off Thursday’s launch attempt of Starship Flight 13, pushing the mission to Friday because of weather tied to Tropical Storm Bertha. The company confirmed the delay on X, noting “Now targeting Friday, July 24 for Starship’s thirteenth flight test, due to weather. A key objective for the flight test is to get clear imagery from the ground of Starship’s heatshield as it flies at a higher dynamic pressure during ascent, which won’t be possible with today’s weather conditions.”

This is the second delay for Flight 13 in two weeks. SpaceX first tried to launch the mission on July 16, but the countdown ended in an automated abort at T-0 when four of Super Heavy Booster 20’s 33 Raptor engines failed to ignite. Musk said at the time that two Raptors would need to be removed and replaced, as Teslarati reported. The company spent the following week destacking Ship 40 and Booster 20, swapping engines, and running leak checks before restacking the vehicle on Pad 2 Wednesday night, according to Spaceflight Now’s live coverage.

Elon Musk debunks $52 billion SpaceX-NVIDIA GPU deal

 

Unlike the engine problem, Thursday’s delay has nothing to do with the hardware. SpaceX wants clean footage of Starship’s heat shield captured from the ground as the vehicle flies through max dynamic pressure, something the storm’s cloud cover over South Texas would not allow. The company said visibility should improve for Friday’s attempt, with the same 90 minute window opening at 5:45 p.m. CT.

Flight 13 will be the second outing for the V3 versions of Starship and Super Heavy, following their debut on Flight 12 in May. The mission carries 20 production Starlink V3 satellites, the first time SpaceX has flown operational satellites rather than mass simulators on Starship. Six of those satellites are fitted with cameras to inspect the heat shield from a different angle during ascent, giving engineers a second data source beyond the ground imagery the weather is currently blocking.

Booster 20 will attempt a boostback burn and a splashdown landing burn in the Gulf of America, while Ship 40 follows a suborbital trajectory toward a landing in the Indian Ocean. The flight plan largely mirrors Flight 12, though the booster will run a more aggressive ascent burn after max Q this time, and the ship’s heat shield includes load sensing tiles meant to measure stress at the higher dynamic pressure SpaceX is targeting.

If Friday’s attempt succeeds, Flight 13 could be the last suborbital test in the program. SpaceX is already looking to push for an orbital flight on Flight 14.

Continue Reading

Investor's Corner

Google’s massive stake in SpaceX will shock you

Published

on

Credit: SpaceX

In a striking revelation that underscores the lucrative crossover between Big Tech and space exploration, Alphabet Inc., Google’s parent company, disclosed a massive $94.1 billion equity stake in SpaceX following the rocket company’s blockbuster initial public offering earlier this year.

The disclosure came in Alphabet’s quarterly filing, marking the first time the long-held private investment has been publicly valued at market prices. Google was an early backer, investing alongside Fidelity in 2015 with roughly $500-900 million at a time when SpaceX was valued around $12 billion.

That bet has delivered extraordinary returns, roughly a hundredfold, transforming a strategic play on satellite internet and launch capabilities into one of Alphabet’s largest assets.

Of the total holding, approximately $80 billion remains subject to short-term post-IPO lockup restrictions, preventing near-term sales. An additional $14.1 billion faces longer-term restrictions, extending into the third quarter of 2027. This structure limits immediate liquidity but protects against market volatility as SpaceX transitions into public trading.

The SpaceX position contributed significantly to gains in Alphabet’s broader investment portfolio, which also includes a major stake in AI leader Anthropic. Combined, these holdings helped drive nearly $100 billion in investment gains during the second quarter, providing a substantial boost to net income amid ongoing AI spending pressures.

Elon Musk sends first warning to SpaceX short sellers

Analysts view the disclosure as validation of Alphabet’s venture strategy beyond its core search and cloud businesses. The investment aligns with deeper ties, including reported multi-billion-dollar deals for AI computing capacity on SpaceX infrastructure. As SpaceX advances Starship flights, Starlink expansion, and ambitious Mars goals under Elon Musk, Google’s stake positions it to benefit from the commercialization of space.

For Alphabet, the windfall highlights how patient, forward-looking bets in transformative sectors can yield outsized rewards. While lockups temper short-term impact, the holding cements SpaceX as a cornerstone of Alphabet’s diversified portfolio in an era where aerospace, AI, and connectivity increasingly intersect. Investors will watch closely as restrictions lift and SpaceX’s public performance unfolds.

Continue Reading