Astronomers have finally solved the mystery of peculiar signals coming from a nearby star, a story that sparked intense public speculation this week that perhaps, finally, alien life had been found.
Astronomy
Jul 21, 2017
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A house-sized asteroid will shave past our planet on October 12, far inside the Moon's orbit but without posing any threat, astronomers said Thursday.
Space Exploration
Aug 10, 2017
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(Phys.org)—A team of undergraduates from the Indian Institute of Science Education and Research (IISER) at the College of Engineering in Trivandrum, India, has designed and constructed a portable college-level radio telescope ...
When a satellite can see a hurricane's eye clearly from space, that's an indication of a strong tropical cyclone and the GOES-13 satellite saw just that in Hurricane Irene this morning as she became a major hurricane. An ...
Earth Sciences
Aug 24, 2011
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Meteosat-7, EUMETSAT's oldest operational meteorological satellite, tomorrow begins its final journey to the great graveyard orbit in the sky.
Space Exploration
Apr 3, 2017
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Before Irene even reached hurricane status, a NASA satellite saw heavy rainfall and hot towering thunderstorm clouds around the storm's center this weekend. That heavy rainfall is expected as Irene continues to track through ...
Earth Sciences
Aug 23, 2011
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As the New Year starts, the outlook for the bushfire situation in Australia continues to be grim. These huge and disastrous fires continue to burn ferociously and with abandon, and reports have come out that the fires have ...
Environment
Jan 3, 2020
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(PhysOrg.com) -- Remote-sensing scientists call a satellite image that captures an entire hemisphere of the Earth in one view a "full-disk" image. The delivery of the first full-disk image from a newly launched weather satellite ...
Earth Sciences
Aug 21, 2009
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With hundreds of satellites launched every year, in-space collisions and the creation of fast-moving fragments of space debris—or 'space junk'—are becoming increasingly likely, threatening our continued human and technological ...
Space Exploration
May 8, 2020
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(PhysOrg.com) -- The latest Geostationary Operational Environmental Satellite, GOES-14, provided its first visible full disk image of Earth on July 27, at 2:00 p.m. EDT. The prime instrument on GOES, called the Imager, is ...
Space Exploration
Jul 28, 2009
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