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NASA announces end of long-operating Mars probe's mission

NASA announces end of long-operating Mars probe's mission

By Will Dunham WASHINGTON, May 29 (Reuters) - NASA announced on Tuesday the end of the mission of its MAVEN spacecraft, which spent more than 11 years orbiting Mars to study the atmosphere of Earth's planetary neighbor, after losing contact with the robotic probe six months ago.

How Apache Beam matters Reshaped How Software Is Built

How Apache Beam matters Reshaped How Software Is Built

Apache Beam is a powerful open-source model that changed big data processing. Here's how it works and why it reshaped data-intensive software.

NASA Ends Maven Mars Orbiter Mission After Six Months of Silence

NASA Ends Maven Mars Orbiter Mission After Six Months of Silence

NASA has officially declared the end of its Maven spacecraft mission, which was launched in 2013 to study Mars' atmosphere. The spacecraft fell silent in December after passing behind Mars, entering a fast spin that disrupted its orbit and drained its batteries. A review board concluded that the spacecraft is irrecoverable. Despite its silence, Maven will remain in orbit for 50 to 100 years before eventually crashing into Mars, posing no threat to other missions.

NASA Concludes MAVEN Mars Mission After 11 Years, Hosts Media Call

NASA Concludes MAVEN Mars Mission After 11 Years, Hosts Media Call

NASA has officially concluded the MAVEN (Mars Atmosphere and Volatile Evolution) mission after more than 11 years of operation. The spacecraft, which was dedicated to studying the Martian atmosphere, lost signal on December 6, following an unexpected disruption in its orbit. An anomaly review board determined that MAVEN is no longer recoverable due to drained batteries and loss of communication power. Despite the end of the mission, MAVEN has provided significant insights into Mars' atmospheric evolution, including the effects of solar storms and atmospheric sputtering. NASA will host a media teleconference to discuss the mission's achievements and the decommissioning process.

What system calls Looks Like Inside a Production System

What system calls Looks Like Inside a Production System

A clear explanation of system calls, the invisible requests that power every app, and why they are critical in a high-stakes production environment.

Inside Palantir's Market Cap and the Single Decision That Built It

Inside Palantir's Market Cap and the Single Decision That Built It

An inside look at how Palantir Technologies built its massive market cap by making one unconventional decision that defined its business model.

Researchers Propose Moon as Biocontainment Site for Mars Samples to Protect Earth

Researchers Propose Moon as Biocontainment Site for Mars Samples to Protect Earth

A team of researchers, including Frederick Moxley from STAR Laboratories and Anthony Ricciardi from McGill University, is advocating for the use of the moon as a secure biocontainment site for extraterrestrial samples, particularly from Mars. The proposal suggests that the moon's naturally sterile and isolated environment could serve as a first line of biological defense against potentially harmful organisms to Earth's biosphere. This idea is detailed in a paper published in the journal Ambio. The researchers emphasize the need for rigorous biosafety standards as space exploration becomes more competitive, with both government agencies and private companies expanding missions beyond Earth. They argue that extraterrestrial materials should first be transported to a secure lunar-based quarantine and research facility rather than directly to Earth to prevent unpredictable ecological consequences.

NASA Declares Mars Maven Spacecraft Dead After Six Months of Silence

NASA Declares Mars Maven Spacecraft Dead After Six Months of Silence

NASA has officially declared its Mars Maven spacecraft dead after six months of radio silence. Launched in 2013, Maven was tasked with studying the Martian atmosphere from orbit. The spacecraft fell silent in December after passing behind Mars, entering a fast spin that disrupted its orbit and drained its batteries. Despite efforts to recover Maven, a review board concluded that the spacecraft is irretrievable. Maven's mission contributed significantly to understanding Martian weather and relayed information from NASA's rovers. Other spacecraft will continue to support Mars exploration, ensuring no loss of scientific data.

NASA Declares Mars Orbiter Maven Mission Over After Six Months of Silence

NASA Declares Mars Orbiter Maven Mission Over After Six Months of Silence

NASA has officially declared the end of its Maven spacecraft mission around Mars after the orbiter fell silent for six months. Launched in 2013, Maven was tasked with studying the Martian atmosphere. The spacecraft stopped communicating in early December after passing behind Mars, and data suggested it went into a fast spin, disrupting its orbit and depleting its batteries. A review board concluded that the spacecraft is beyond recovery. Despite its current state, Maven is expected to remain in orbit for another 50 to 100 years before eventually crashing into Mars, posing no threat to other missions.

NASA Concludes MAVEN Mission After Over a Decade of Martian Exploration

NASA Concludes MAVEN Mission After Over a Decade of Martian Exploration

NASA has officially concluded the MAVEN (Mars Atmosphere and Volatile Evolution) mission after more than 11 years of studying the Martian atmosphere. The spacecraft, which was part of NASA's Mars Exploration Program, lost signal on December 6 after passing behind Mars. MAVEN's mission was to understand the Martian atmosphere's evolution and its impact on the planet's climate. A media teleconference was held to discuss the mission's achievements, featuring key NASA officials and scientists from the University of Colorado Boulder.

NASA declares its Mars Maven spacecraft dead after six months of silence

NASA declares its Mars Maven spacecraft dead after six months of silence

NASA's Mars Maven spacecraft has been declared dead after six months of radio silence

NASA Study Reveals Mars' Ancient Climate May Have Supported Habitability Longer

NASA Study Reveals Mars' Ancient Climate May Have Supported Habitability Longer

NASA has released new findings indicating that Mars may have maintained warm and wet conditions for extended periods, potentially supporting habitability longer than previously thought. The study focused on hematite crystals within iron oxide minerals, which serve as indicators of past water activity. These crystals, found in the Gale Crater, suggest that while the upper layers of Mars were colder and lacked sufficient water, the lower layers experienced long-standing warm water conditions. This discovery was made through the analysis of 20 samples across different elevations, revealing that the planet's climate was more conducive to life in its early history than previously believed.