Beautiful Virgin Islands

Tuesday, Jun 24, 2025

NASA's Perseverance Rover Preparing To Take First Mars Rock Samples

NASA's Perseverance Rover Preparing To Take First Mars Rock Samples

The Perseverance Mars rover is expected to collect its first rock sample from Mars within two weeks in a scientifically interesting region of the Jezero Crater called the "Cratered Floor Fractured Rough."
The Perseverance Mars rover is preparing to collect its first rock sample from the site of an ancient lake bed, as its mission to search for signs of past life begins in earnest, NASA said Wednesday.

The milestone is expected to take place within two weeks in a scientifically interesting region of the Jezero Crater called the "Cratered Floor Fractured Rough."

"When Neil Armstrong took the first sample from the Sea of Tranquility 52 years ago, he began a process that would rewrite what humanity knew about the Moon," said Thomas Zurbuchen, associate administrator for science at NASA Headquarters.

"I have every expectation that Perseverance's first sample from Jezero Crater, and those that come after, will do the same for Mars."

Perseverance landed on the Red Planet on February 18, and over the summer moved about a kilometer to the south of its landing site, project scientist Ken Farley told reporters.

"Now we're looking at environments that are much further in the past -- billions of years in the past," he said in a briefing.

The team believes the crater was once home to an ancient lake that filled and drew down multiple times, potentially creating the conditions necessary for life.

Analyzing samples will reveal clues about the rocks' chemical and mineral composition -- revealing things like whether they were formed by volcanoes or are sedimentary in origin.

In addition to filling gaps in scientists' geologic understanding of the region, the rover will also scour for possible signs of ancient microbes.

First, Perseverance will deploy its 7-foot (two-meter) long robotic arm to determine precisely where to take its sample.

The rover will then use an abrasion tool to scrape off the rock's top layer, exposing unweathered surfaces.

These will be analyzed by Perseverance's turret-mounted scientific instruments to determine chemical and mineral composition, and look for organic matter.

One of the instruments, called SuperCam, will fire a laser at the rock and then take readings of the resulting plume.

Farley said that a small cliff that harbored fine-layered rocks might have been formed from lake muds, and "those are very good places to look for biosignatures," though it will be a few more months before Perseverance reaches that outcrop.

Each rock Perseverance analyzes will have an untouched geologic "twin" which the rover will scoop up, seal and store under its belly.

Eventually, NASA is planning a return mission with the European Space Agency to collect the stored samples and return them for lab analysis on Earth, sometime in the 2030s.

Only then will scientists be able to say with greater confidence whether they truly found signs of ancient life forms.
Newsletter

Related Articles

Beautiful Virgin Islands
0:00
0:00
Close
Airlines Evaluate Flight Cancellations Amid Escalating US-Iran Tensions
Starmer Invites Innovators to Join Government Talent Scheme
UK Economy’s Strong Opening Quarter Shows Signs of Cooling
Harrods Seeks Court Order to Secure Al Fayed Estate for Victims
BA and Singapore Airlines Cancel Dubai Flights Amid Middle East Tensions
Trump Faces Backlash from MAGA Base Over Iran Strikes
Meta Bets $14 B on Alexandr Wang to Drive AI Ambitions
WATCH: Israeli forces show the aftermath of a massive airstrike at Iran's Isfahan nuclear site
FedEx Founder Fred Smith, ‘Heart and Soul’ of the Company, Dies at 80
Chinese Factories Shift Away from U.S. Amid Trump‑Era Tariffs
Pimco Seizes Opportunity in Japan’s Dislocated Bond Market
Labubu Doll Drives Pop Mart to Status as China’s Most Valuable Toy Maker
Global Coal Demand Defies Paris Accord Goals
We have new information and breaking details to share about what is shaping up to be a historic air campaign tonight
Six Massive Bombs Dropped on Fordow; Trump: 'A Historic Moment for the U.S., Israel, and the World'
Fordow: Deeply Buried Iranian Enrichment Site in U.S.–Israel Crosshairs
United States Conducts Precision Strikes on Iran’s Nuclear Sites
US strikes Iran nuclear sites, Trump says
Pakistan to nominate Trump for Nobel Peace Prize.
BBC Demands Perplexity AI Immediately Stop Using Its Content
Telegram Founder: I Will Leave My Fortune to Over 100 of My Children
Political Turmoil Resurfaces in Belgium Amid Economic Concerns
Fed policymakers divided on timing of interest rate cuts
Trump signals imminent agreement with Harvard University
Inheritance tax referendum alarms Swiss billionaire community
Japan cancels bilateral security meeting amid US defence demands
AI skeptic Emily Bender warns that ‘the emperor has no clothes’
Israel Confirms Assassination of Quds Force Commander in Tehran
16 Billion Login Credentials Leaked in Unprecedented Cybersecurity Breach
Senate hearing on who was 'really running' Biden White House kicks off
Iranian Military Officers Reportedly Seek Contact with Reza Pahlavi, Signal Intent to Defect
FBI and Senate Investigate Allegations of Chinese Plot to Influence the 2020 Election in Biden’s Favor Using Fake U.S. Driver’s Licenses
Vietnam Emerges as Luxury Yacht Destination for Ultra‑Rich
Plans to Sell Dutch Embassy in Bangkok Face Local Opposition
China's Iranian Oil Imports Face Disruption Amid Escalating Middle East Tensions
Trump's $5 Million 'Trump Card' Visa Program Draws Nearly 70,000 Applicants
DGCA Finds No Major Safety Concerns in Air India's Boeing 787 Fleet
Airlines Reroute Flights Amid Expanding Middle East Conflict Zones
Elon Musk's xAI Seeks $9.3 Billion in Funding Amid AI Expansion
Trump Demands Iran's Unconditional Surrender Amid Escalating Conflict
Israeli Airstrike Targets Iranian State TV in Central Tehran
President Trump is leaving the G7 summit early and has ordered the National Security Council to the Situation Room
Taiwan Imposes Export Ban on Chips to Huawei and SMIC
Israel has just announced plans to strike Tehran again, and in response, Trump has urged people to evacuate
Netanyahu Signals Potential Regime Change in Iran
Juncker Criticizes EU Inaction on Trump Tariffs
EU Proposes Ban on New Russian Gas Contracts
Analysts Warn Iran May Resort to Unconventional Warfare
Iranian Regime Faces Existential Threat Amid Conflict
Energy Infrastructure Becomes War Zone in Middle East
×