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NASA to livestream first Mars landing in six years on November 26 with InSight lander

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On Monday, November 26, 2018, a Mars lander will arrive on the surface of the red planet for the first time in six years, and NASA will broadcast the event live on their TV channel and website. The craft’s name is “InSight”, and it’s scheduled to complete its journey begun May 5, 2018 on an Atlas V rocket by setting down onto Martian regolith at approximately 3 pm EST. A video stream of Mission Control at the Jet Propulsion Laboratory in California will be available where viewers can listen to live landing commentary. InSight’s descent itself will not have a video component; however, photographs of the craft while parachuting and shortly after landing may be transmitted.

InSight’s name is short for “Interior Exploration using Seismic Investigations, Geodesy and Heat Transport”, and as the name implies, its mission is to collect seismographic data from the surface of Mars in order to gather information about the planet’s core. The lander has six instruments on board that will propogate seismic waves through Mars’s interior after hammering a probe about 10-16 feet into the ground, a process which will take about 2-3 months to complete. The vibrations measured at the surface will then be measured and interpreted to reveal details about its layers and, by extension, the early formation of both it and Earth.

Unlike a rocket launch where delays are always possible, you can safely mark your calendar for this event. NASA can’t change this date even if they wanted to thanks to the physics involved in the lander’s interplanetary flight. If you’re interested in celebrating InSight’s Martian arrival in a community setting, watch parties open to the public are planned at scientific facilities and libraries around the world.

InSight in a clean room at Vandenberg AFB in California. | Credit: Pauline Acalin

Viewers of the live streamed landing will hear updates from scientists as they track InSight’s journey from a fiery entry speed of 12,300 mph to a 5 mph landing speed. Drag against the craft’s heat shield, parachutes, and retrorockets will slow its descent. The mission’s scientists hope to receive an image of the Martian surface shortly after, but they’ve cautioned that the initial photos will likely be cloudy due to dust kicked up from the event.

InSight will land in Mars’s Elysium Planitia (“the biggest parking lot on Mars”), an area near the planet’s equator. Its closest Earth-sent neighbor, the Curiosity rover, will be 240 miles away, and twin rovers Spirit and Opportunity will be located 1,600 and 5,200 miles away, respectively. Once on the surface, InSight’s first steps will be to unpack and deploy its solar panels to ensure power for the rest of its instruments.

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The solar panels will provide about 600-700 watts on a clear Martian day, 200-300 during dustier conditions. For more perspective on this power source, NASA’s press release likened its maximum wattage to the requirements of a household blender (500 watts). The amount of energy converted just falls short of running a coffee machine (1000 watts), but plenty to “wake up” the lander after sleep, even if not a human.

Inside this Atlas V’s fairing, InSight and its twin Mars Cube One companions await launch. | Credit: Pauline Acalin

As a bonus for space fans, InSight did not set out on its interplanetary mission alone. Twin demonstration mini satellites named “Mars Cube One” (MarCO) launched with the lander and traveled separately to the planet. Along with having completed successful radio, antennae, steering, and propulsion tests during their journey, MarCo will test a new kind of data relay from Mars orbit during InSight’s descent to the surface. InSight will not depend on successful transmissions to and from MarCo to land.

MarCO also marks the first deep space mission for a type of tiny satellite called “CubeSats”, a class characterized by a small form factor and miniaturized technologies that are often commercial, off-the-shelf components. MarCO fits this category and each satellite is about the size of a briefcase. The significantly lower development and launch costs of CubeSats compared to larger satellites have already opened space science to students and limited budget commercial initiatives. The success of MarCO in the deep space environment will now potentially open up interplanetary exploration beyond government agencies to encompass more civilian initiatives.

Watch NASA’s video below to learn more about the lander:

Accidental computer geek, fascinated by most history and the multiplanetary future on its way. Quite keen on the democratization of space. | It's pronounced day-sha, but I answer to almost any variation thereof.

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NASA taps SpaceX for more astronaut missions as Boeing Starliner remains grounded

NASA just gave SpaceX a $946 million contract for three more astronaut missions through 2030.

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NASA has awarded SpaceX a $946 million contract modification covering three more astronaut missions to the International Space Station, according to an announcement the agency published Friday. The award adds Crew-15, Crew-16, and Crew-17 to SpaceX’s existing Commercial Crew Transportation Capability contract, bringing the agreement’s total value to $5.92 billion across 17 flights.

SpaceX confirmed the award on X, writing that it was excited for Falcon 9 and Dragon to launch NASA’s Crew-15, 16, and 17 missions to the Space Station from Florida. The new missions cover ground, launch, in orbit, and return operations, along with cargo transport and a lifeboat capability while docked at the station, and the period of performance runs through 2030.

The award follows a notice of intent NASA issued in May, when the agency first signaled it would purchase up to six additional post certification missions from SpaceX. Teslarati covered that filing at the time, noting NASA cited technical issues and schedule delays encountered by Boeing as a driving factor. Friday’s contract modification locks in three of those six missions, with the remaining three left open for NASA to award later, potentially to Boeing if Starliner clears certification.

Boeing’s CST-100 Starliner has still not flown an operational crew rotation mission for NASA. The spacecraft’s most recent crewed test flight in 2024 ended without the astronauts returning aboard Starliner, and the company has spent the time since working through thruster problems. SpaceX President Gwynne Shotwell said this week that SpaceX is not retiring Crew Dragon today, for sure, while stopping short of committing to fly it past 2030.

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Crew-12 is currently docked at the space station, and NASA has said Crew-13 is targeting a launch in the coming weeks. The newly awarded Crew-15 through Crew-17 missions extend SpaceX’s role as NASA’s primary way of getting astronauts to and from orbit well into the back half of the decade, regardless of what happens with Starliner or Starship in the meantime.

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New drone video shows Tesla’s Optimus Factory reaching a turning point

New drone footage shows Tesla’s dedicated Optimus factory steel frame nearing completion at Giga Texas.

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Tesla’s dedicated Optimus factory at Gigafactory Texas is closing in on a finished steel frame, according to drone footage posted Thursday afternoon by longtime site observer Joe Tegtmeyer. In the video, Tegtmeyer said structural steel assembly is now about five column grids away from reaching the building’s north perimeter beam, putting the primary skeleton in its final stretch roughly six months after Tesla broke ground on the North Campus site in late March.

Tegtmeyer’s footage shows concrete already going in on three upper floors while crews continue laying rebar and pouring grade beam footings at ground level. That kind of parallel work, steel rising at one end of the site while concrete sets at the other, is a scheduling approach Tesla used at the original Giga Texas building and appears to be repeating here to save time before the plant’s targeted 2027 production start.

Teslarati has tracked the building’s progress since Tesla confirmed construction was officially underway in May, when the first steel structure went up on what was then bare, reclaimed land. The facility is part of a more than 5.2 million square foot expansion of Giga Texas’s North Campus that Tesla has said will eventually run nearly the length of the existing vehicle factory, over 4,000 feet, while sitting somewhat narrower. Musk has pegged the long term output target at 10 million Optimus units a year once the line is running at full capacity, a volume that would dwarf the one million unit pilot line Tesla is standing up separately at its Fremont, California factory.

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Tesla Giga Texas to feature massive Optimus V4 production line

The Texas facility sits alongside another major buildout on the same campus. Terafab, the joint Tesla and SpaceX chip fabrication plant that will eventually supply the silicon running Optimus units in the field. Housing robot assembly and chip production on the same grounds is a deliberate supply chain decision, cutting down on the shipping and lead time that would otherwise sit between the two.

Tesla has not given an updated timeline beyond its previously stated goal of bringing high volume Optimus production online at the site in the summer of 2027. Fremont’s smaller pilot line began mass producing the current Gen 3 robot in January, with that plant expected to build tens of thousands of units this year primarily to generate the real world data Tesla needs to refine the robot’s software before Giga Texas ramps up. Six months of visible construction progress, tracked almost entirely through Tegtmeyer’s recurring drone flights, gives the clearest outside look yet at how seriously Tesla is treating that 2027 deadline.

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Tesla and SpaceX take “Terafab” Trademark fight to Federal Court

Tesla and SpaceX sue a small Illinois firm after cease and desist letters over Terafab.

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SpaceX Terafab rendering

Tesla and SpaceX are asking a federal judge to rule that their planned Terafab chip factory does not infringe a small Illinois company’s trademark, a request that arrives only after months of quiet negotiation broke down this summer.

The dispute traces to May 18, when Tesla filed three U.S. trademark applications for “Terafab” and “Tesla Terafab,” covering semiconductor chips and related chip making services. TERA-print LLC, a nanotechnology company that has held a federal trademark for “Tera-Fab” since 2021, responded five days later with a cease and desist letter. According to the lawsuit, first reported by Reuters, TERA-print argued that Tesla and SpaceX’s use of “Terafab” would confuse consumers familiar with its own trademark, which covers a desktop photolithography printer sold to researchers for sensor and bioengineering work.

What stands out in the filing is the timing of TERA-print’s own paperwork. One day before sending that cease and desist letter, on May 22, TERA-print applied to expand its existing registration to cover semiconductor materials, silicon chips, nanoelectronic devices and AI design services, categories it had not previously claimed. Tesla and SpaceX call that filing opportunistic in their complaint, noting it arrived two months after Tesla’s public Terafab announcement and just days after Tesla’s own trademark applications went in.

Elon Musk launches TERAFAB: The $25B Tesla-SpaceXAI chip factory that will rewire the AI industry

By June 10, TERA-print was threatening to sue for federal trademark infringement, false designation of origin and unfair competition, the complaint states. Rather than wait to be sued, Tesla, SpaceX and SpaceXAI met with TERA-print six separate times between June and August trying to resolve the dispute directly. Those talks collapsed, and the companies filed for declaratory judgment this week in the U.S. District Court for the Western District of Texas, asking a judge to find that “Terafab” does not infringe TERA-print’s mark before TERA-print can file a claim of its own.

TERA-print isn’t backing down. The company told PCMag it discussed a settlement with Tesla as recently as September 2 and feels misled by what it called Tesla’s professed interest in settling. Its CTO, Andrey Ivankin, said TERA-print holds a Defense Department contract to fabricate semiconductors and partially owns Mattiq Inc., an AI company built on TERA-print’s products, and that the company will vigorously defend its rights.

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Tesla and SpaceX argue the overlap is superficial. Terafab is planned as a $16.8 billion complex spanning roughly 100 million square feet at the Grimes County site SpaceX confirmed last month, built to produce chips for Optimus robots, Tesla’s AI computing needs and SpaceX’s orbital data center ambitions, a scale and purpose the companies say no reasonable consumer would confuse with a tabletop lab printer. TERA-print’s product line has stayed focused on lithography tools for biological and sensor research since it registered its mark in 2021.

The trademark fight is the second legal dispute tied to the Terafab project in the past week, following a separate SpaceX suit aimed at keeping company records about the facility out of public view, as KBTX reported. Whether construction proceeds under the Terafab name now depends on a federal judge in Austin.

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