Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...
Astrophotographer Brennan Gilmore has captured spectacular views of the solar wind stripping a vast section from C/2025 A6 ...
Lemmon and SWAN — plus a meteor shower are gracing October 2025 skies, weather-permitting. Learn the best times and ...
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Giant Comet Racing Toward Earth Is Bigger Than Expected, And Might Not Be Natural, Scientist Warns
A massive interstellar object is racing through our solar system at breakneck speed, and scientists are scrambling to ...
ESA’s Mars orbiters captured images of the interstellar comet 3I/ATLAS as it passed close to Mars, revealing its bright, hazy ...
Comet Lemmon should be visible to the naked eye as it approaches the sun this month. Here are the best locations around Ohio ...
Comet Lemon will be in the heart of the constellation Boötes, the Herdsman, as it makes its closest approach to Earth on Oct.
Interstellar comet 3I/ATLAS has caught the interest of astronomers and amateur enthusiasts alike as just the third object to ...
NASA’s Swift telescope spotted signs of water on interstellar comet 3I/ATLAS - proof that water flows far beyond our solar ...
Recently, scientists discovered a number of new comets, two of which will be passing by Earth in October. Here's everything ...
"Current models are showing the comet will likely peak between 3.5 and 4.5 magnitudes when it is nearest to Earth on October 21, which is dimmer than what they showed last week," Saint Louis Science ...
An interstellar visitor is zipping through the Milky Way, and a team of Michigan State University researchers is keeping ...
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