• nasa11 hours ago

    Chilled New York City

    Earth Observatory Science Earth Observatory Chilled New York City Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human

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    FireSat adds orbit-visualization software to help firefighters plan around satellite passes

    Space News23 minutes ago

    FireSat adds orbit-visualization software to help firefighters plan around satellite passes

    WASHINGTON — Developers of wildfire-detection satellites are moving beyond raw data delivery, adding tools that show firefighters and researchers when satellites will actually pass over the areas they are watching.

    Space telescopes at light speed

    Space News1 hour ago

    Space telescopes at light speed

    Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are

    Silicon as strategy: the hidden battleground of the new space race

    Space News2 hours ago

    Silicon as strategy: the hidden battleground of the new space race

    In the consumer electronics playbook, custom silicon is the final step in the marathon: you use off-the-shelf components to prove a product, achieve mass scale and only then invest in

    Tracking Glacial Change with Landsat and Radar 

    nasa2 hours ago

    Tracking Glacial Change with Landsat and Radar 

    Landsat Navigation Landsat Home Missions Landsat Next Landsat 9 Landsat 8 Landsat 7 Landsat 6 Landsat 5 Landsat 4 Landsat 3 Landsat 2 Landsat 1 News Latest News People of

    Senate committee delays consideration of bill to streamline FCC satellite licensing

    Space News3 hours ago

    Senate committee delays consideration of bill to streamline FCC satellite licensing

    WASHINGTON — A Senate committee has delayed consideration of a bill intended to expedite Federal Communications Commission reviews of satellite license applications amid concerns that the proposal may be too

    Mercury lives on? Strange streaks hint at active world

    EarthSky3 hours ago

    Mercury lives on? Strange streaks hint at active world

    Mercury, as seen by NASA’s MESSENGER orbiter. Through a new analysis of MESSENGER’s images, researchers have found surprising geological activity on our solar system’s innermost planet. Image via NASA. EarthSky’s

    Space telescopes at light speed

    nasa1 hour ago

    Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are

    Explore Mars’s Flaugergues Crater

    esa6 hours ago

    Science & Exploration 04/02/2026 155 views 7 likes ESA’s Mars Express takes us on a journey across the southern highlands of Mars, including a flight around Flaugergues Crater. Like Thank

    Chilled New York City

    nasa11 hours ago

    Earth Observatory Science Earth Observatory Chilled New York City Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human

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