News
NASA’s Mars helicopter completes critical checkup during journey through space
NASA’s Perseverance Mars rover is racing through space towards the red planet, and one of its onboard companions just completed an important mission milestone. The team running Ingenuity, a tiny helicopter set to be the first craft to fly on another world, powered systems up on August 7 and brought its six lithium-ion batteries up to 35% charge using Perseverance’s nuclear power supply. This was the first time the rotorcraft has been turned on since entering space at the end of July this year after its launch aboard a ULA Atlas V rocket.
“This was a big milestone, as it was our first opportunity to turn on Ingenuity and give its electronics a ‘test drive’ since we launched on July 30,” noted Tim Canham, Ingenuity’s operations lead at NASA’s Jet Propulsion Laboratory (JPL) in California. “Since everything went by the book, we’ll perform the same activity about every two weeks to maintain an acceptable state of charge.”
Ingenuity and Perseverance are currently about 28 million miles from Earth and have around 264 million miles to go before reaching Mars. The mission is expected to land on February 18, 2021, in the Jezero Crater, a dried lake bed slightly north of the planet’s equator. While there, the rover’s instruments will be focused on astrobiology, namely in looking for signs of ancient life.
- NASA’s 2020 Mars Rover Perseverance current location as of August 15, 2020. | Image: NASA/NASA’s Eyes Software
- NASA’s 2020 Mars Rover Perseverance current location as of August 15, 2020. | Image: NASA/NASA’s Eyes Software
- NASA’s 2020 Mars Rover Perseverance current location as of August 15, 2020. | Image: NASA/NASA’s Eyes Software
- Members of NASA’s Mars Helicopter team attach a thermal film enclosure to the fuselage of the flight model (the actual vehicle going to the Red Planet). The image was taken on Feb. 1, 2019, inside the Space Simulator, a 25-foot-wide (7.62-meter-wide) vacuum chamber at NASA’s Jet Propulsion Laboratory in Pasadena, California. (Image Credit: NASA/JPL)
- The Ingenuity Helicopter that will accompany NASA’s newest Mars rover Perseverence. | Credit: NASA/JPL
After Ingenuity reaches Mars, its power source will switch to a solar panel installed on its tiny four-pound frame. It will then have about 31 days of testing to prove that rotorcrafts can be used for serious off-planet science in the future by adding an aerial dimension to exploration capability.
“This [helicopter battery] charge activity shows we have survived launch and that so far we can handle the harsh environment of interplanetary space,” MiMi Aung, Ingenuity’s project manager at JPL, said in NASA’s announcement of the milestone. “We have a lot more firsts to go before we can attempt the first experimental flight test on another planet, but right now, we are all feeling very good about the future.”
The Mars-bound helicopter isn’t the only interesting instrument tagging along with Perseverance. An experiment named MOXIE (Mars Oxygen In-Situ Resource Utilization Experiment) will produce oxygen using the existing carbon dioxide in Mars’ atmosphere as a technology demonstration. Both science fiction aficionados and multi-planetary colonization enthusiasts will be pleased to see this real-world test succeed.
You can watch NASA’s JPL video about Perseverance’s and Ingenuity’s landing spot on Mars below:
News
Tesla’s Supercharger Diner probably just secured more locations
Tesla’s Supercharger Diner in Los Angeles dominated the company’s global usage rankings after just one year, proving the concept is more than just a one-off novelty location that will fade away.
The performance could incite the company to build more locations, something that CEO Elon Musk has hinted at for some time.
Tesla’s Supercharger Diner delivered 21.2 GWh of energy in its first year of operation, the company’s head of Charging, Max de Zegher, revealed on X. Of the top 10 most utilized Supercharger locations in Tesla’s global infrastructure, the Diner in Los Angeles was the most used by drivers, and it wasn’t particularly close:
Tesla Diner opened exactly 1 year ago. Inspiring that futuristic places like this exist.
It’s our highest usage Supercharger in the world: 21.2 GWh delivered in a year, 1.6k sessions/day.
Top 10 Superchargers by energy delivered: https://t.co/9YvJ8lw696 pic.twitter.com/koB3AUJHws
— Max (@MdeZegher) July 21, 2026
On its launch day one year ago, nobody was too sure what the Tesla Diner would be about. It seemed like an interesting concept, and considering it had been in the works for years, it was a highly anticipated launch that many were looking forward to.
Based on its success, we could see additional Diners with Superchargers built throughout the United States, and potentially beyond. Musk has said on several occasions that the company would be willing to bring the Diner idea to more markets.
Tesla makes major change at Supercharger Diner amid epic demand
Of the markets that Musk has mentioned, both Palo Alto and Austin have come to be perceived as ideal selections. However, there are no concrete plans as of now to build new Supercharger Diners anywhere; the location on Santa Monica Boulevard will remain the exclusive spot to pick up Tesla-inspired eats, at least for the time being.
Investor's Corner
Tesla short sellers win big after shares fall after earnings
Tesla short sellers won big following the company’s massive fall on Wall Street after it reported subpar Earnings on Wednesday.
Tesla short sellers collected about $4.12 billion in single-day profits on Thursday, according to Bloomberg. Shares fell as much as 15 percent during Thursday’s session. It closed as one of the worst days for Tesla on Wall Street in the past three years.
Investors sold off the stock after Tesla said it would aggressively direct its spending toward AI and its Optimus robot project. The company had record revenues, which were driven by one of the strongest quarters in terms of vehicle deliveries in company history.
However, it missed EPS estimates by reporting just $0.33, a far cry from the $0.53 analysts expected.
S3 Partners reported that about 3 percent of Tesla’s outstanding stock is sold short. Managing Director at S3, Ihor Dusaniwsky, provided the short seller’s potential profit, as well as another figure: shorts have likely had paper gains of $8.92 billion this year, as Tesla shares are down 30 percent in 2026.
Tesla (TSLA) Q2 2026 earnings results: miss on EPS, beat on revenue
Tesla has burned short sellers many times in the past, but the company’s latest Earnings Call was a chance for those skeptics to taste some payback. Although the company gave some very transparent information regarding future projects, the rollout of Robotaxi, Optimus, and Semi, many investors took their profits on Thursday.
Notable short sellers like Michael Burry have been transparent about their skepticism around Tesla shares. Burry just revealed three weeks ago that he had opened up a new short on the stock, stating he shorted Tesla shares at $416.22. “Happy it jumped back to this level,” he said in a blog post.
At the time of publication, Tesla shares were down about 3 percent and the stock was trading at $309.92.
News
Tesla door handle saga gets its latest chapter and a big change is coming
Tesla’s long-standing saga regarding its door handles and a manual release has entered its latest chapter, and as a result, a big change is coming.
On Friday, the National Highway Traffic Safety Administration (NHTSA) denied Tesla’s petition that was seeking a defect investigation into roughly 180,000 Model 3 vehicles for an issue involving the emergency mechanical door release.
🚨 The NHTSA denied a petition from Tesla that would have thrown out concerns regarding its door handles.
NHTSA said Tesla’s petition did not present evidence of a safety-related defect warranting an investigation. The agency said a rulemaking process would be a better strategy. pic.twitter.com/j6PzUBM1mT
— TESLARATI (@Teslarati) July 24, 2026
NHTSA said that Tesla’s petition did not present evidence of a safety-related defect in the door handles or their emergency releases. Instead, the agency determined that it would rather solve the issue of the lack of labeling or location of emergency mechanical door releases and the federal safety rules that govern them.
Essentially, the NHTSA wants to create and enforce rules that would require automakers to make emergency door latch releases more clearly labeled in a car. Despite a Tesla having manual door releases on all four passenger doors, many people do not know they exist or how they work.
Tesla addresses door handle complaints with simple engineering fix
In recent times, Tesla has faced some criticism involving its door handles, specifically because some occupants have reported that they are unable to exit their vehicles after losing power. The door handles on a Tesla are electronically operated, but in the event that the 12V battery dies, there is a manual release that can be used.
The NHTSA only identified a single complaint involving the mechanical door releases: a 2022 Model 3 owner said the release was concealed and unlabeled after the vehicle lost power after a front-end collision. It has also already started to create a separate rulemaking process to make emergency door-egress systems more obvious.
It should be noted that all Teslas have mechanical emergency door releases, but they are placed in various locations as the vehicles have aged and been redesigned from year to year. Refer to the safety manual for your vehicle if you have any confusion about where the emergency releases are and how they work.





