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Watch SpaceX’s last launch and landing of 2020 live [webcast]

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Update: Despite no plans for a preflight static fire, SpaceX remains on track to attempt its last launch and landing of 2020 as early as 9 am EST (14:00 UTC), Thursday, December 17th.

After performing a routine preflight wet dress rehearsal (WDR) and booster static fire prior to every launch since September 2016, SpaceX has gradually begun to loosen the requirement for flight-proven rockets in 2020. Instead, if a prior flight or post-flight inspection reveal issues, static fires will serve more as a data-driven diagnostic tool. For flight-proven boosters with a clean bill of health, so to speak, SpaceX appears to be confident enough to skip the procedure on a few internal Starlink launches and the odd customer mission.

B1059 last launched on August 30th, landing back at LZ-1 around eight minutes later. (Richard Angle)

Now, despite NROL-108 begin the NRO’s first direct launch contract with SpaceX and first flight on a flight-proven Falcon 9 rocket of any kind, let alone the four-flight booster assigned to support it, the espionage agency apparently has equal faith in SpaceX. Falcon 9 B1059, a new upper stage and payload fairing, and the unspecified NROL-108 payload(s) went vertical at Kennedy Space Center (KSC) Launch Complex 39A on December 16th – far too late for any WDR or static fire testing prior to an early December 17th launch attempt.

The mission will be SpaceX’s 26th and final launch of 2020 and – barring a major surprisethe last orbital US launch of the year. As usual, SpaceX will broadcast the launch live, with coverage beginning around 15 minutes prior to liftoff (8:45 am EST/UTC-5).

The National Reconnaissance Office (NRO) says that SpaceX remains on track to attempt its last Falcon 9 launch and landing of the year after an almost two-month delay.

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Originally scheduled to launch as early as October, the secretive orbital espionage agency’s NROL-108 launch plans were quietly revealed in routine communication permission requests filed by SpaceX with the FCC. Unfortunately, those plans came around the same time as a Falcon 9 booster engine issue aborted a SpaceX launch at the last second and forced the company to undergo a quick but extensive anomaly investigation. As it turns out, the Falcon 9 booster assigned to support NROL-108 (B1059) was practically siblings with the three new boosters affected by the investigation.

SpaceX may have had to swap some of the nine Merlin 1D engines on B1059, although a far less likely outcome given that B1059 had successfully completed four launches and landings at that point. Ultimately, while nothing is known for sure, payload-side issues with the NROL-108 satellite(s) are the most likely cause of most of the eight-week delay that followed. Now, confirmed by the NRO on December 14th, SpaceX is scheduled to launch its second mission for the spy agency no earlier than (NET) 9 am to 12 pm EST (14:00-17:00 UTC) on Thursday, December 17th.

SpaceX will reuse Falcon 9 B1059.4 on NROL-108, marking the booster’s fifth launch and landing in a bit more than 12 months. (Richard Angle)

For SpaceX, this will be the third time in a single month that a customer has effectively leapfrogged several Falcon 9 booster reuse milestones, once again exhibiting an extreme amount of confidence in the company’s expertise with flight-proven rockets. On December 6th, Falcon 9 booster B1058 lifted off for the fourth time in support of SpaceX’s CRS-21 space station resupply mission for NASA, marking the space agency’s first launch on a twice- or thrice-flown booster.

On December 13th, carrying a large communications satellite for Sirius XM, another Falcon 9 booster lifted off for the seventh time, becoming the first private customer to launch on a five-flight or six-flight SpaceX rocket.

Falcon 9 B1058 launches for the fourth time carrying the first Cargo Dragon 2 spacecraft. (SpaceX)
Falcon 9 B1051 lifted off for the seventh time with a Sirius XM radio satellite a week later. (Richard Angle)

As few as four days after SXM-7, SpaceX is now scheduled to launch the mysterious NROL-108 mission. It will be the first time the NRO has launched a payload on a flight-proven commercial rocket of any kind, as well as its first launch on a two-flight, three-flight, or four-flight booster – by far the biggest numerical leap a SpaceX customer has ever taken. NRO’s first and only SpaceX launch – technically contracted by spacecraft provider Bell Aerospace, not NRO itself – was completed in May 2017.

While less significant, NROL-108 will also be SpaceX’s first US government launch on a four-flight Falcon 9 booster, yet another indication that even its most conservative customers have fully bought into the value and technical viability of reusable rockets.

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After launch, Falcon 9 B1059 will flip around and head back towards the Florida coast for a landing at one of SpaceX’s two East Coast Landing Zones. Deploying a minute or so after booster separation, Falcon 9’s two payload fairing halves are expected to splash down some 330 km (~205 mi) downrange, where SpaceX recovery ships GO Search and GO Ms Tree will attempt recovery.

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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SpaceX to become America’s Military data backbone for missiles, drones, and warfighters

The Space Force just handed SpaceX $2.29 billion to build the military’s space internet backbone.

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US Golden Dome space defense system (Concept render by Grok)

The U.S. Space Force awarded SpaceX a $2.29 billion contract on May 26, 2026 to build the backbone of its Space Data Network, a satellite-based communications system designed to keep American military forces connected anywhere on Earth in real time. The contract is firm-fixed-price and requires SpaceX to deliver a fully operational prototype by the end of 2027.

In plain terms, the SDN Backbone is the plumbing behind the military’s space-based internet. It functions as a low Earth orbit satellite constellation providing robust, high-capacity, and low-latency data transport for the Joint Force, connecting sensors and weapons systems continuously, globally, and securely. Think of it as a private, hardened version of Starlink built specifically for battlefield communications, one that soldiers, ships, and aircraft can rely on even in contested environments where ground-based networks have been disrupted.

SpaceX is quietly becoming the U.S. Military’s only reliable rocket

The Space Force was direct about why SpaceX was selected. “The SDN Backbone leverages the best of commercial innovation and delivers a strong foundation for the SDN mission set — a huge benefit and enabler for our warfighters,” said USSF Col. Ryan Frazier.

“We aren’t trading speed for scale; we are demanding both. By using rapid prototyping and Other Transaction Authorities, we are ensuring our advanced solutions are integrated and delivered to the warfighter as fast as possible,” added USSF Lt. Col. Fry, SDN Backbone system program manager.

The SDN Backbone will work alongside the Space Development Agency’s Transport Layer, with the two systems forming a unified open architecture to provide critical data transport for current and future Department of War missions.

As Teslarati has reported, this is not SpaceX’s first Space Force contract of 2026. In April, the Space Force awarded SpaceX $178.5 million to launch missile tracking satellites, and SpaceX is already embedded in the Golden Dome missile defense software group. The $2.29 billion SDN Backbone award puts SpaceX at the center of how the American military communicates in space, a position with direct implications for its reported $1.75 trillion IPO valuation as the company heads toward a public offering as early as June 2026.

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Tesla’s dedicated Optimus factory construction officially underway at Giga Texas

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(Credit: Tesla)

Tesla’s dedicated factory for building up to ten million Optimus units is officially under construction at Gigafactory Texas.

Drone footage released on May 27 by Giga Texas observer Joe Tegtmeyer captures the significant milestone of the first steel structure officially standing at Tesla’s new Optimus factory on the North Campus of the facility.

Phase two of land reclamation is advancing steadily, and the progress will let the new building extend nearly the full length of the main Giga Texas factory, potentially exceeding 4,000 feet, while measuring somewhere between 50 and 70 meters narrower. Extensive foundation work is proceeding as well.

This facility forms a central element of Tesla’s broader North Campus expansion at Giga Texas. The project will add more than 5.2 million square feet of new industrial space. It sits alongside other advanced developments, including a Terafab for next-gen AI chips. The scale reflects Tesla’s commitment to transforming humanoid robotics into a core pillar of the company’s future.

Musk has said that Optimus will be the biggest product in the world on several occasions. He believes it will be Tesla’s biggest valuation contributor.

Tesla prepares to expand Giga Texas with new Optimus production plant

Tesla plans to build about 10 million robots at the site annually once it is completed, which would be about 27,000 units each day.

The Optimus plant at Giga Texas is part of Tesla’s phased strategy for Optimus manufacturing. In an effort to start production of the robot well before the Giga Texas plant is complete, Tesla ended production of the Model S and Model X vehicles, which were built in Fremont, California, to make way for initial Optimus manufacturing efforts.

Production there will start in either July or August of this year, and early units will support internal factory tasks while the team gathers real-world data to refine processes. The Gigafactory Texas facility will house a second-gen production line. It targets high-volume output starting in Summer 2027.

Musk has repeatedly described Optimus as potentially more valuable than Tesla’s entire vehicle business. Current versions are already completing minor tasks around various facilities, while Tesla continues to refine its abilities and add new features.

Tesla’s total investment could reach several billion dollars. Significant challenges lie ahead, including the creation of an entirely new manufacturing ecosystem, the refinement of AI systems for dependable autonomy, and the development of reliable supply chains for actuators, sensors, and other components.

Nevertheless, the visible progress at Giga Texas highlights Tesla’s capacity to translate ambitious concepts into physical reality.

Tesla’s Optimus factory stands as much more than a simple expansion project, as it is quite literally the second phase of what could potentially be the biggest product ever. With construction beginning, 2027 is poised to become a transformative year for Tesla, as it evolves even further from an electric vehicle leader into a pioneer of intelligent, general-purpose machines.

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Tesla teases going Plaid Mode with the Model 3

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Credit: Tesla

Tesla Vice President of Vehicle Engineering, Lars Moravy, recently revealed the company has thought about introducing a Plaid powertrain on the Model 3, but there could be some challenges involved.

On the Ride the Lightning podcast, Moravy revealed that he thinks about a Plaid Model 3 “all the time,” and it certainly has a place in Tesla’s potential lineup of future vehicles.

Now that the Plaid powertrain is technically defunct due to the newfound absence of the Model S and Model X, Tesla could find a way to reintroduce the lightning-quick trim level to its mass-market vehicles.

But there are going to be some challenges with it. Moravy said that the Model 3 Plaid would likely adopt the carbon-sleeved motors that the Model S Plaid had. However, packaging would be a major challenge, as Moravy said on the podcast, it would be a “tight engineering squeeze.”

It’s important to note that there are no active production plans for the Model 3 Plaid at this point, but it’s also worth noting that with the Model S and Model X Plaid no longer available, Tesla would likely be willing to introduce something that is even more white-knuckle than the Model 3 Performance, which already boasts a 2.9-second 0-60 MPH acceleration rate and a top speed of 163 MPH.

Of course, there is the Roadster, but we don’t know when that will exactly make it to market, and we know that, for sure, it will not be accessible to many.

Tesla unveils juicy new detail on the Roadster and hints at new unveil timeline

Tesla has prided itself in building some of the best cars out there, but they’re also interested in building cars that are simply fun to be in.

A Plaid Model 3 could truly push the limits and could end up being one of the best cars Tesla will ever build, especially if it can shave off at least half of a second from its 0-60 MPH time and increase its top speed slightly.

More than anything, the real changes will be in the ride and aerodynamics. Tesla improving things like the suspension, handling, and downforce will be the true trademarks of its Plaid powertrain; putting it in the Model 3 could be a great move for the company and for customers interested in high-end performance.

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