What will Ancient Sedimentary Rock Tell us About the History of Life on Mars?

Panorama of Perseverance Rover’s landing site on Mars. (Credit: NASA)

Two Stony Brook professors involved in the Perseverance nission weigh In

STONY BROOK, NY, February 22, 2021 (Stony Brook University PR) — The new era of space exploration features two Stony Brook University faculty members as part of the development of NASA’s Mars 2020 Perseverance rover that recently landed. Distinguished Professor Scott McLennan and Associate Professor Joel Hurowitz both worked on the PIXL (Planetary Instrument for X-ray Lithochemistry) that is attached to the arm of the rover.

The PIXL is a micro-focus X-ray fluorescence instrument that rapidly measures elemental chemistry by focusing an X-ray beam to a tiny spot on the target rock or soil, analyzing the induced X-ray fluorescence. Both professors have been working on Mars missions with NASA since 2004.

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NASA’s Mars Perseverance Rover Provides Front-Row Seat to Landing, First Audio Recording of Red Planet

PASADENA, Calif. (NASA PR) — New video from NASA’s Mars 2020 Perseverance rover chronicles major milestones during the final minutes of its entry, descent, and landing (EDL) on the Red Planet on Feb. 18 as the spacecraft plummeted, parachuted, and rocketed toward the surface of Mars. A microphone on the rover also has provided the first audio recording of sounds from Mars.

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Video of Perseverance Rover’s Descent and Touchdown on Mars

Video Caption: NASA’s Mars 2020 Perseverance mission captured thrilling footage of its rover landing in Mars’ Jezero Crater on Feb. 18, 2021. The real footage in this video was captured by several cameras that are part of the rover’s entry, descent, and landing suite. The views include a camera looking down from the spacecraft’s descent stage (a kind of rocket-powered jet pack that helps fly the rover to its landing site), a camera on the rover looking up at the descent stage, a camera on the top of the aeroshell (a capsule protecting the rover) looking up at that parachute, and a camera on the bottom of the rover looking down at the Martian surface.

The audio embedded in the video comes from the mission control call-outs during entry, descent, and landing.

For more information about Perseverance, visit https://mars.nasa.gov/perseverance

Credit: NASA/JPL-Caltech

NASA Perseverance Rover Briefing to Feature Landing Video

This high-resolution still image is part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A camera aboard the descent stage captured this shot. (Credits: NASA/JPL-Caltech)

PASADENA, Calif. (NASA PR) — NASA will hold a virtual briefing at 2 p.m. EST (11 a.m. PST) today to unveil the “How to Land on Mars” video, which will present first-of-its-kind footage the Perseverance rover captured as it touched down on the Red Planet Feb. 18. The agency also will show new images the rover took on the Martian surface.

The briefing will be broadcast on NASA Television, the NASA app, and the agency’s website and stream live on multiple agency social media platforms.

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NASA’s Busy Monday: Cygnus Docking, New Imagery & Video from Mars Perseverance Lander

This high-resolution still image is part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A camera aboard the descent stage captured this shot. (Credits: NASA/JPL-Caltech)

NASA TV will be busy on Monday with the rendezvous and capture of Northrop Grumman’s Cygnus CRS-15 cargo ship to the International Space Station and an update on the Perseverance Rover on Mars.

NASA is promising new imagery and video from the Red Planet. Cameras recorded Perseverance’s descent to Mars. I predict the video will break the Internet.

The schedule is below. Watch it all live on NASA TV.

Feb. 22, Monday

3 a.m. EST (0800 UTC) — Coverage of the rendezvous and capture of the Northrop Grumman Cygnus CRS-15 cargo ship at the International Space Station
4 a.m. EST (0900 UTC) — Approximate time of capture of Cygnus with the International Space Station’s robotic arm
6 a.m. EST (1100 UTC) — Coverage of the installation of the Northrop Grumman Cygnus CRS-15 cargo ship to the International Space Station 
2 p.m. EST (1900 UTC) — Perseverance Mars Rover briefing, including new imagery and video from the Red Planet

NOVA “Looking for Life on Mars” Goes Inside the Mission to Search for Life on the Red Planet

This high-resolution still image is part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A camera aboard the descent stage captured this shot. (Credits: NASA/JPL-Caltech)
  • NOVA takes viewers behind the scenes as NASA’s Perseverance rover touches down in Mars’ Jezero crater
  • Premieres Wednesday, February 24 at 9 p.m. ET/8C on PBS
  • Also Available for Streaming Online and on the PBS video app

BOSTON, February 19, 2021 (PBS PR) — LOOKING FOR LIFE ON MARS, a one-hour special from the PBS science series NOVA, a production of GBH Boston, will follow NASA’s Mars 2020 mission—perhaps the most ambitious search yet for traces of ancient life on the red planet. The special premieres Wednesday, February 24 at 9 p.m. ET/8C on PBS and will be available for streaming online and on the PBS video app.

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Motiv Technology Reaches Mars as Part of Perseverance Rover Mission

This high-resolution still image is part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A camera aboard the descent stage captured this shot. (Credits: NASA/JPL-Caltech)

PASADENA, Calif., (Motiv Space Systems PR) — After traveling for about 7 months and nearly 300 million miles, NASA’s Mars 2020 Perseverance Rover landed on the Red Planet on Thursday. After landing, the rover will rely on several technologies developed by Motiv Space Systems, a space robotics company based in Pasadena, California.

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NASA’s Mars Helicopter Reports In

In this illustration, NASA’s Ingenuity Mars Helicopter stands on the Red Planet’s surface as NASA’s Perseverance rover (partially visible on the left) rolls away. (Credits: NASA/JPL-Caltech)

The technology demonstration has phoned home from where it is attached to the belly of NASA’s Perseverance rover.

PASADENA, Calif. (NASA PR) — Mission controllers at NASA’s Jet Propulsion Laboratory in Southern California have received the first status report from the Ingenuity Mars Helicopter, which landed Feb. 18, 2021, at Jezero Crater attached to the belly of the agency’s Mars 2020 Perseverance rover.

The downlink, which arrived at 3:30 p.m. PST (6:30 p.m. EST) via a connection through the Mars Reconnaissance Orbiter, indicates that both the helicopter, which will remain attached to the rover for 30 to 60 days, and its base station (an electrical box on the rover that stores and routes communications between the rotorcraft and Earth) are operating as expected.

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Teledyne’s Technology to Help Perseverance Search for Past Life on Mars

Artist’s concept of NASA’s Perseverance Rover on Mars. (Credit: NASA/JPL-Caltech)

THOUSAND OAKS, Calif., February 19, 2021 (Teledyne Technologies PR) – Teledyne Technologies (NYSE: TDY) is proud to contribute several of its advanced high performance image sensors to form part of the complex instrumentation onboard the Mars Rover Perseverance. Teledyne sensors will power, sense and help analyze the chemical composition of the surface and minerals, including Gy and atmosphere during the Mars 2020 mission.

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NASA’s Perseverance Rover Sends Sneak Peek of Mars Landing

This high-resolution still image is part of a video taken by several cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A camera aboard the descent stage captured this shot. A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith (broken rock and dust). Subsequent NASA missions, in cooperation with ESA (the European Space Agency), would send spacecraft to Mars to collect these cached samples from the surface and return them to Earth for in-depth analysis. The Mars 2020 mission is part of a larger program that includes missions to the Moon as a way to prepare for human exploration of the Red Planet. JPL, which is managed for NASA by Caltech in Pasadena, California, built and manages operations of the Perseverance and Curiosity rovers. (Credits: NASA/JPL-Caltech)

PASADENA, Calif. (NASA PR) — Less than a day after NASA’s Mars 2020 Perseverance rover successfully landed on the surface of Mars, engineers and scientists at the agency’s Jet Propulsion Laboratory in Southern California were hard at work, awaiting the next transmissions from Perseverance. As data gradually came in, relayed by several spacecraft orbiting the Red Planet, the Perseverance team were relieved to see the rover’s health reports, which showed everything appeared to be working as expected.

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Touchdown! NASA’s Mars Perseverance Rover Safely Lands on Red Planet

A low-resolution image of the Perseverance rover’s landing site taken by an engineering camera. Dust stirred up by the landing partially obscures the terrain. (Credit: NASA)

PASADENA, Calif. (NASA PR) — The largest, most advanced rover NASA has sent to another world touched down on Mars Thursday, after a 203-day journey traversing 293 million miles (472 million kilometers). Confirmation of the successful touchdown was announced in mission control at NASA’s Jet Propulsion Laboratory in Southern California at 3:55 p.m. EST (12:55 p.m. PST).

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Searching for Life in NASA’s Perseverance Mars Samples

The rocks along the shoreline of Lake Salda in Turkey were formed by microbes that trap minerals and sediments in the water. Studying these ancient microbial fossils on Earth help Mars 2020 scientists prepare for their mission. (Credits: NASA/JPL-Caltech)

When the agency’s newest rover mission searches for fossilized microscopic life on the Red Planet, how will scientists know whether they’ve found it?

PASADENA, Calif. (NASA PR) — NASA’s Mars 2020 Perseverance rover will be the agency’s ninth mission to land on the Red Planet. Along with characterizing the planet’s geology and climate, and paving the way for human exploration beyond the Moon, the rover is focused on astrobiology, or the study of life throughout the universe. Perseverance is tasked with searching for telltale signs that microbial life may have lived on Mars billions of years ago. It will collect rock core samples in metal tubes, and future missions would return these samples to Earth for deeper study.

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NASA’s Next Mars Rover Is Ready for the Most Precise Landing Yet

The aeroshell containing NASA’s Perseverance rover guides itself towards the Martian surface as it descends through the atmosphere in this illustration. Hundreds of critical events must execute perfectly and exactly on time for the rover to land on Mars safely on Feb. 18, 2021. (Credits: NASA/JPL-Caltech)

What to expect when the Mars 2020 Perseverance rover arrives at the Red Planet on Feb. 18, 2021.

PASADENA, Calif. (NASA PR) — With about 2.4 million miles (3.9 million kilometers) left to travel in space, NASA’s Mars 2020 Perseverance mission is days away from attempting to land the agency’s fifth rover on the Red Planet. Engineers at NASA’s Jet Propulsion Laboratory in Southern California, where the mission is managed, have confirmed that the spacecraft is healthy and on target to touch down in Jezero Crater at around 3:55 p.m. EST (12:55 p.m. PST) on Feb. 18, 2021.

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ESA Mars Orbiters Support NASA Perseverance Landing

ESA’s Trace Gas Orbiter will relay data from NASA’s Perseverance rover to ground stations on Earth. (Credit: ESA)
  • On 18 February, NASA’s Mars 2020 Perseverance rover will land on the Red Planet
  • ESA’s Mars orbiters – the ESA-Roscosmos ExoMars Trace Gas Orbiter (TGO) and Mars Express – are supporting the landing
  • TGO will relay important data from Perseverance to Earth as soon as four hours after landing
  • Mars Express is monitoring the local conditions at the landing site, Jezero Crater
  • Both ESA orbiters are providing context images of the region
  • TGO will attempt to image the rover in the weeks after landing

NASA’s Mars 2020 Perseverance rover is due to land on the Red Planet at 21:43 CET on 18 February 2021. In order to communicate with Earth from its landing site in Jezero Crater, the rover will rely on spacecraft orbiting Mars to relay the images and other data it collects back to Earth and pass on the commands from engineers beamed across space in the other direction.

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