Nasa Scientists

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  NASA Study Reveals Correlation Between Earth’s Magnetic Field and Atmospheric Oxygen

  According to NASA, changes in Earth’s magnetic field 540 million years ago corresponded with atmospheric oxygen shifts. This finding suggests that Earth’s deep interior may impact surface habitability. Scientists plan further research to trace these connections and their role in life’s origin.

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  "Mushroom" On Mars: Is This A Sign Of Life On Red Planet?

  While there's currently no definitive evidence of life on the Red Planet, scientists continue to explore the possibility.

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  New Habitability Model Helps Identify Which Alien Planets Might Be Able to Host Life

  A NASA-developed model now enables scientists to estimate the likelihood of life on distant planets or moons using limited and uncertain remote-sensing data. By comparing habitat conditions with known lifeforms or hypothetical organisms, the framework offers a probabilistic tool to assess alien environments and improve telescope targeting in the on...

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  'Strange' Planetary System With Unusual Orbit Intrigues Scientists

  The planet was formed around four billion years ago and has a frigid atmospheric temperature of just minus 3 degrees Celsius.

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  NASA Chandra Spots Distant X-Ray Jet; Telescope Faces Major Budget Cuts

  NASA’s Chandra X-ray Observatory has detected a massive X-ray jet from quasar J1610+1811, 11.6 billion light-years away. The jet travels at nearly the speed of light, illuminating black hole behavior during the universe’s early era. However, Chandra now faces potential defunding under NASA’s proposed budget. Astronomers warn that cutting Chan...

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  NASA Launching Rockets To Probe 'Mysterious' Clouds In Ionosphere

  Scientists are hoping to understand the Sporadic-E layers that form in the lower portions of ionosphere, causing radio signals to reflect to Earth.

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  Hubble Finds Cosmic Dust Coating Uranus’ Moons, Not Radiation Scars

  New Hubble Space Telescope observations have upended decades of expectations about Uranus’ moons. Scientists once thought the planet’s magnetic field darkened their backsides with radiation, but the latest data shows Titania and Oberon are collecting space dust on their leading sides instead. This “cosmic bug splatter” effect suggests dust ...

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  Parker Solar Probe Witnesses Unprecedented Sunward Plasma Jet Driven by Magnetic Reconnection

  NASA's Parker Solar Probe has made a groundbreaking discovery, observing an unprecedented plasma explosion in the Sun's corona. This rare event produced a sunward jet of particles, with protons accelerated to nearly 1,000 times the expected energy. Scientists traced this phenomenon back to a magnetic reconnection site, where twisted solar magnetic ...

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  NASA Slightly Raises Odds of Asteroid Hitting the Moon in 2032 After Updated JWST Data

  NASA has revised the 2032 impact odds of asteroid 2024 YR4 hitting the Moon to 4.3%, up from 3.8%, based on new data from the James Webb Space Telescope. Though once feared for its high Earth impact risk, scientists now say it poses no threat and offers critical insights for future planetary defense strategies.

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  Perseverance Rover Studies Ancient Martian Rocks at Fallbreen and Forlandet Quadrangle

  NASA's Perseverance rover reached new ground on June 7, 2025, exploring ancient Martian terrain at Fallbreen and moving into the Forlandet quadrangle near Jezero Crater. This region may contain Mars' oldest rocks, offering key insights into the planet’s early geology. The mission also honors Earth's own exploration history by naming Martian sites...

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  AI Reveals Mars’s Mysterious Slope Streaks Likely Formed by Dust, Not Water Activity

  An AI-based study has found that Mars’s mysterious dark slope streaks are likely formed by dust and wind, not flowing water as long believed. Based on an analysis of over 86,000 satellite images, the findings challenge past theories and may help scientists focus future Mars missions on more promising areas in the search for ancient life.

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  Seismic Mystery Solved: NASA’s SWOT Satellite Detects Greenland Mega-Tsunamis

  In September 2023, a global seismic mystery puzzled scientists for nine days. New research now confirms it was caused by two mega-tsunamis triggered by landslides in East Greenland. The waves became trapped in a fjord, forming seiches that shook the Earth. Using cutting-edge data from NASA’s SWOT satellite, scientists detected these hidden waves ...

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  Solar Eruptions Are Killing Off SpaceX's Starlink Satellites, NASA Study Reveals

  The study found that solar storms cause satellites to re-enter the Earth's atmosphere faster than expected, reducing their lifespan by up to 10 days.

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  Quantum Tech Could Finally Let Astronomers Snap Direct Images of Earth-Like Exoplanets

  Astronomers are harnessing quantum mechanics to build a coronagraph that could directly image Earth-like exoplanets previously obscured by stellar glare. By sorting light waves at the photon level, the device bypasses traditional diffraction limits, revealing faint planetary signals. This breakthrough may redefine how scientists explore distant wor...

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  New Study Confirms Venus Is Still Geologically Active

  A new study shows Venus is still geologically active. Scientists discovered mantle plumes creating coronae on their surface, revealing dynamic inner processes similar to early Earth. This breakthrough sets the stage for upcoming NASA and ESA missions to study Venus in greater detail.