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Scientists are investigating more details about a 'potentially hostile alien threat' moving through our solar system ...
Work is already underway to prepare for the arrival of Sapphire Canyon, the most intriguing rock collected on Mars—though it may not matter in the end.
Modern Engineering Marvels on MSN4h
How NASA’s Tiny PREFIRE Satellites Are Redefining Climate Forecasting
What if the best information to predict tomorrow’s storms came in wavelengths higher than human vision? NASA’s PREFIRE mission Polar Radiant Energy in the Far-InfraRed Experiment is now delivering ...
Even as the U.S. Environmental Protection Agency moves to block greenhouse gas reporting, satellites and aircraft are ...
A recent study claims to have found new geochemical evidence of an Earth-altering comet impact at the end of the last ice age ...
Explore This SectionEarthEarth ObserverEditor's CornerFeature ArticlesMeeting SummariesNewsScience in the NewsCalendarsIn ...
A first-of-its-kind satellite recently launched into orbit to monitor Earth’s changing surfaces, detecting movement of the ...
The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to ...
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