Ingenuity Helicopter Archives

February 15, 2023February 15, 2023 by Matt Williams

Ingenuity is Doing Surprisingly Well

Sol 650 Z-Cam image inadvertently catches the solitary Mars helicopter as it struggles to stay warm Credits: NASA/JPL-Caltech/ASU/MSSS

Exploring Mars is hazardous work. Robotic missions that are sent there have to contend with extreme temperatures, dust storms, intermittent sunlight, and rough terrain. In recent years, two robotic missions were lost due to dust alone, and all that roving around has done a number on the Curiosity rover’s treads. It’s understandable why mission teams are pleasantly surprised when their missions make it through a rough patch. This was the case with the Ingenuity team when they discovered that the rotorcraft, which has been exploring Mars alongside Perseverance, survived the night and is back in working order.

Testing how robotic helicopters fair in the Martian environment is one of the objectives of Ingenuity, which is the first mission of its kind on Mars. On May 3rd, 2022, the mission team learned that Ingenuity had lost power after trying to keep itself warm during the cold Martian night. Luckily, there was enough sunlight the following morning for the little rotorcraft to power up its batteries again and resume normal operations. This was a welcome relief, given that the Opportunity rover and InSight lander were both lost to the extreme cold and dust that characterize a Martian winter.

February 3, 2023February 3, 2023 by Matt Williams

Mars Ingenuity Kicks up a Surprising Amount of Dust Every Time it Lands

NASA's Mars Helicopters: Present, Future, and Proposed: A family portrait of Mars helicopters - Ingenuity, Sample Recovery Helicopter, and a future Mars Science Helicopter concept. Credits: NASA/JPL-Caltech.

There’s no way to sugarcoat it: Mars has a “dust problem.” The surface of the Red Planet is covered in particulate matter consisting of tiny bits of silica and oxidized minerals. During a Martian summer in the southern hemisphere, the planet experiences dust storms that can grow to encompass the entire planet. At other times of the year, dust devils and dusty skies are a persistent problem. This hazard has claimed robotic explorers that rely on solar panels to charge their batteries, like NASA’s Opportunity rover and the InSight lander, which ended their missions in 2018 and 2022, respectively.

Martian dust has also been a persistent challenge for the Ingenuity helicopter, the rotorcraft that has been exploring Mars alongside NASA’s Perseverance rover since February 2021. Luckily, the way it has kicked up dust has provided vital data that could prove invaluable for rotorcraft sent to explore other extraterrestrial environments in the future. Using this data, a team of researchers (with support from NASA) has completed the first real-world study of Martian dust dynamics, which will support missions to Mars and Titan (Saturn’s largest moon) in this and the next decade.

November 16, 2022November 16, 2022 by Evan Gough

The Future of Mars Exploration Belongs to Helicopters

Even though there’s no firm date for a Mars sample return mission, the Perseverance rover is busy collecting rock samples and caching them for retrieval. We’ve known of the future Mars sample return mission for a while now, and as time goes on, we’re learning more details.

The latest development concerns helicopters. With Ingenuity’s success, NASA has decided that the sample return mission will take two helicopters.

October 3, 2022October 3, 2022 by Nancy Atkinson

A Small Piece of “Foreign Object Debris” Fell off Ingenuity’s Leg During its 33rd Flight

A small piece of foreign object debris (FOD) is seen in this image from the navigation camera of NASA's Ingenuity Mars Helicopter during its 33rd flight on Mars on Sept 24, 2022. Credit: NASA/JPL-Caltech.

We hope this is just as inconsequential as having a piece of toilet paper stuck to your shoe, but images from the Ingenuity helicopter show it had a piece of debris fluttering from its leg during its most recent flight. A blog post from NASA said a small piece of foreign object debris (FOD) was seen in footage from the Mars helicopter’s navigation camera (Navcam) for a portion of its 33rd flight on September 24, 2022.

July 29, 2022July 29, 2022 by Scott Alan Johnston

The Mars Sample Return Mission Will Take Two Helicopters to the Red Planet to Help Retrieve Samples

NASA’s upcoming Mars Sample Return mission plan just received a glow-up: it will now carry a pair of twin helicopters, each capable of retrieving samples and delivering them to the ascent vehicle for return to Earth.

June 7, 2022June 7, 2022 by Carolyn Collins Petersen

Ingenuity has Lost its Sense of Direction, but It’ll Keep on Flying

This image of NASA’s Ingenuity Mars Helicopter was taken by the Mastcam-Z instrument of the Perseverance rover on June 15, 2021, the 114th Martian day, or sol, of the mission. The location, "Airfield D" (the fourth airfield), is just east of the "Séítah" geologic unit. Credits: NASA/JPL-Caltech/ASU/MSSS.

Things are getting challenging for the Ingenuity helicopter on Mars. The latest news from Håvard Grip, its chief pilot, is that the “Little Chopper that Could” has lost its sense of direction thanks to a failed instrument. Never mind that it was designed to make only a few flights, mostly in Mars spring. Or that it’s having a hard time staying warm now that winter is coming. Now, one of its navigation sensors, called an inclinometer, has stopped working. It’s not the end of the world, though. “A nonworking navigation sensor sounds like a big deal – and it is – but it’s not necessarily an end to our flying at Mars,” Grip wrote on the Mars Helicopter blog on June 6. It turns out that the controllers have options.

May 11, 2022May 11, 2022 by Nancy Atkinson

Martian Dust is Starting to Darken Ingenuity’s Solar Panels

Like every solar-panel-powered vehicle on Mars, maintaining electrical power always becomes an issue at some point in the mission. Last week, mission controllers at the Jet Propulsion Laboratory lost contact with the Ingenuity Mars Helicopter. While they were able to re-establish communications, which is done through the Perseverance rover, engineers know that keeping Ingenuity’s batteries charged is going to be increasingly difficult as the dark winter is on the way to Jezero Crater.

May 4, 2022May 4, 2022 by Nancy Atkinson

Ingenuity is now Scouting Ahead of Perseverance, Helping it Navigate Difficult Terrain

NASA’s Ingenuity Mars Helicopter recently surveyed a ridgeline near the ancient river delta in Mars’ Jezero Crater at request of the Perseverance rover’s science team. On the left is the full image Ingenuity acquired of the ridgeline on April 23, 2022, during its 27th flight. The science team calls the line of rocky outcrops running from the upper left to middle right of the main image “Fortun Ridge.” Enlarged at right is a close-up of one of the ridgeline’s rocky outcrops. Credit: NASA/JPL-Caltech

The Ingenuity Mars Helicopter is providing scientists a look at what is on the road ahead for the Perseverance rover. And acting as a scout, Ingenuity can tell the team what places to avoid, too.

April 28, 2022April 28, 2022 by Nancy Atkinson

Amazing! Ingenuity Helicopter Flies to the Perseverance Backshell and Parachute to See Them Close Up

This image of the Perseverance rover's parachute and backshell was taken by the Ingenuity helicopter during its 26th flight on April 22, 2022. Credit: NASA/JPL/Caltech

You may recall we reported earlier this month that the Perseverance rover finally spotted its parachute and backshell off in the distance. This is the hardware that safely brought the rover to Mars surface on February 18, 2021.

But now, the incredible Ingenuity helicopter has snapped better images of those items, while it was hovering in the Martian air during its 26^th flight.

And what a mess! The poor backshell crashed to the surface, splitting into pieces.

April 5, 2022April 5, 2022 by Evan Gough

What a Feat! Ingenuity Photographed From Space

It seems like only months ago that the Perseverance Rover landed in Jezero Crater on Mars. But in fact, it’s been there longer than a year. Perseverance has had company during this time; its sidekick, the Ingenuity helicopter, completed 23 flights in Mars’ thin atmosphere so far.

The HiRISE camera on the MRO has captured an image of the rover and the tiny helicopter on Mars as it rests on the surface.