Connect with us

News

NASA’s Mars helicopter is ready for launch

NASA’s Mars Helicopter and its cruise stage undergo functional testing in the airlock inside Kennedy Space Center’s Payload Hazardous Servicing Facility on March 10, 2020. Credits: NASA/Cory Huston

Published

6 years ago

on

NASA’s next Mars rover, recently dubbed Perseverance, is currently undergoing launch preparations at its launch site, the agency’s Kennedy Space Center in Florida. To that end, a key piece of hardware — the Mars helicopter — was just tested for the last time on Earth.

Weighing in at just under 4 pounds (1.8 kilograms), the helicopter’s fuselage is about the same size as a softball, and its dual blades will slice through the tenuous Martian atmosphere, rotating at nearly 3,000 rpm — roughly ten times that of its terrestrial counterparts.

The small rotorcraft, which will soon be attached to the rover’s belly, is designed to demonstrate if this technology can be used off-world. (A similar type of craft is scheduled to explore Titan, Saturn’s largest moon in the next decade.)

NASA’s Mars Helicopter will be the first aircraft to fly on another planet. The solar-powered dual-rotor craft will remain affixed to the rover after landing. Once mission managers can find an acceptable area to deploy the craft, they will begin to conduct test flights.

Advertisement

The helicopter will complete up to five flights over 30 days, each a little further away than the last. For its first flight, the helicopter will climb to 10 feet (3 meters) and hover for about 30 seconds.

“The ability to see clearly what lies beyond the next hill is crucial for future explorers,” Thomas Zurbuchen, associate administrator for NASA’s science mission directorate said about the craft. “We already have great views of Mars from the surface as well as from orbit. With the added dimension of a bird’s-eye view from a ‘marscopter,’ we can only imagine what future missions will achieve.”

As part of its prelaunch testing, the craft was positioned inside an airlock, and its rotors spun up to 50 RPMs. The test proved the craft functioned as expected and it will soon be attached to its rover counterpart. This final test marked the last time the rotor blades will spin until the rover reaches the Martian surface.

The Mars 2020 rover now has an offical name: Perseverance. Credit: NASA/JPL-Caltech

But before the helicopter can help us see Mars in a whole new way, it has to launch. To do so, it will hitch a ride to the red planet attached to the Mars Perseverance rover. The duo is scheduled to launch sometime in July atop a United Launch Alliance Atlas V rocket.

While the helicopter acts as a scout, Perseverance will search for signs of life on the red planet. It will also help scientists characterize the planet’s climate and geology, and ultimately collect samples for future return to Earth. Some of its on board instruments will test out technologies that will help pave the way for eventual human missions to Mars.

Graphic detailing the sample return process. Credit: ESA

NASA is working with the European Space Agency (ESA)to develop a plan on how best to return the Martian samples to Earth. Sample-return missions are estimated for the mid-2020s. ESA was also working with the Russian Space Agency to send its over rover to Mars, but unfortunately, delays in parachute testing coupled with the coronavirus outbreak, has sidelined that mission until 2022.

As of now, NASA does not foresee any delays to the Perseverance Mars mission. The agency is taking steps to keep its workers safe while also prioritizing this mission as well as any crewed missions to the space station. If all goes as planned, the rover (and helicopter) will arrive on the red planet in February 2021.

Advertisement
Related Topics:

I write about space, science, and future tech.

Advertisement
Comments

News

Tesla targets gas car owners with this crazy new promotion

Tesla is now offering 2,000 free Supercharging miles to any gas car owner who chooses to trade their car in on a Tesla. The promotion requires a gas or hybrid electric vehicle to be turned in for any of the vehicles in Tesla’s lineup.

Published

32 minutes ago

on

October 31, 2025

By

Credit: Tesla

Tesla is targeting gas car owners with a crazy new promotion launched on October 31, its latest move to boost sales amidst the loss of the $7,500 electric vehicle tax credit, which went away on September 30.

Tesla is now offering 2,000 free Supercharging miles to any gas car owner who chooses to trade their car in on a Tesla. The promotion requires a gas or hybrid electric vehicle to be turned in for any of the vehicles in Tesla’s lineup.

If you do that, you get 2,000 free miles of Supercharging, which can be utilized at any of the chargers on the Tesla network within the next two years:

Supercharging is rarely a Tesla owner’s primary source of charging, but for some owners, it is critical to their ownership experience.

While many homeowners or apartment dwellers are able to utilize charging infrastructure they either installed themselves or were provided by their property management company, others are totally reliant on the wide variety of charging options that are available today.

Advertisement

Tesla’s Supercharging Network has expanded rapidly over the past few years, mostly in preparation for the company to open it to other EV manufacturers, most of which have adopted the company’s North American Charging Standard (NACS) in the United States.

Its latest quarterly earnings Shareholder Deck revealed a 16 percent increase in stations in Q3 compared to the same timeframe in 2024. Meanwhile, connectors have increased by 18 percent in the same timeframe. There are over 73,800 connectors in the Tesla Supercharger Network globally.

Advertisement

The move could be looked at as a way to incentivize people to switch to electric vehicles, and it is something we have seen Tesla experiment with over the past month.

It has played with leasing terms, and we will likely see more incentive offers, like this Supercharging one or even Full Self-Driving trials for those who choose to make the switch over the next two months.

Tesla routinely offers some tasty deals in Q4 as it aims to round out the year with a strong delivery and production report for investors. Q4 is statistically Tesla’s strongest three-month period in any given year. However, Q3 was Tesla’s strongest performance in terms of vehicle deliveries in company history, as it narrowly missed the elusive 500,000 mark for a quarter.

Continue Reading

News

Tesla Cybercab sighting highlights big change since 2024 unveiling

Based on an image recently taken of the vehicle, it appears that Tesla has made the Cybercab’s cabin easier to get in and out of.

Published

44 minutes ago

on

October 31, 2025

By

Credit: @tzmartin/YouTube

A recent sighting of the Tesla Cybercab in the wild has teased a pretty interesting update that has been implemented on the autonomous two-seater. 

Based on an image recently taken of the vehicle, it appears that Tesla has made the Cybercab’s cabin easier to get in and out of. 

Recent Cybercab sightings

As per recent posts on social media, it appears Tesla has started testing the Cybercab on public roads. Images posted by Tesla community members in Palo Alto showed a Cybercab prototype being driven near the company’s engineering headquarters. Interestingly enough, the vehicle was equipped with a steering wheel. 

It’s not just the Cybercab’s steering wheel that caught a lot of attention, however. Based on observations by EV watchers online, it appears that Tesla has also made the Cybercab’s door a bit larger. This should make it easier for passengers to get into and out of the autonomous two-seater. The position of the camera in the B-pillar also appears to have been adjusted slightly. 

All-in on autonomy

While Cybercab prototypes that are seen in the wild today are fitted with a steering wheel, the vehicle will be produced strictly as an autonomous Robotaxi. This was highlighted by Elon Musk during the third-quarter earnings call. Musk also expects about 2 million Cybercabs to be produced every year, making it the company’s highest-volume vehicle. 

Advertisement

“The single biggest expansion in production will be the Cybercab, which starts production in Q2 next year. That’s really a vehicle that’s optimized for full autonomy. It, in fact, does not have a steering wheel or pedals and is really an enduring optimization on minimizing cost per mile for fully considered cost per mile of operation,” Musk said during the Q3 2025 earnings call. 

Continue Reading

News

Tesla Robotaxi test units spotted in new region ahead of launch

These validation units are used to gain additional data for Tesla’s internal use, or even potentially for regulatory purposes that the company can share with agencies that will eventually grant a license to operate Robotaxi in the state.

Published

1 hour ago

on

October 31, 2025

By

Credit: @MWraps30584 | X

Tesla Robotaxi test units are being spotted in various new regions ahead of their launch in new states. Tesla is aiming to launch in at least a few new states in the coming months as it is ramping up hiring for the Robotaxi program and aiming to expand its ride-hailing service.

Already active in Austin, Texas, and the California Bay Area, Tesla is looking to expand its Robotaxi operations to new states. It’s had its eyes set on Nevada, Florida, and Arizona, which have seemed to have the most movement of the three prospects over the past month or so.

That trend is continuing.

Earlier this month, we reported on two Robotaxi units spotted testing with LiDAR rigs for ground truth validation in Gilbert, Arizona. Noted Cybertruck owner and enthusiast Greggertruck spotted the two units traveling on a highway.

Tesla Robotaxi testing in Arizona is ramping up quickly

Now, those same two units, or at least they appear to be, were spotted in Scottsdale, which is also a suburb of Phoenix, like Gilbert is, with the same LiDAR rigs:

These validation units are used to gain additional data for Tesla’s internal use, or even potentially for regulatory purposes that the company can share with agencies that will eventually grant a license to operate Robotaxi in the state.

Tesla is not a company that utilizes LiDAR for its everyday self-driving efforts, as it has utilized only cameras for the past several years.

Tesla Vision, as the company calls it, is what CEO Elon Musk feels is needed to achieve a fully autonomous network of vehicles, which will eventually need zero supervision for passenger transportation.

LiDAR is utilized by other companies, like Waymo, but Tesla has maintained that it is not necessary for several years. Musk has called it a “crutch” for achieving the proper self-driving tech, and the company only uses it for an additional bit of data.

Tesla has been operating its Robotaxi service in Austin since late June, and it has expanded its service area in the city to nearly 300 square miles, with its most recent expansion occurring earlier this week.

Continue Reading

Trending