Morning Overview on MSN
NASA’s Webb made the first direct detection of methane streaming off interstellar comet 3I/ATLAS, chemistry unlike anything formed inside our solar system
NASA’s James Webb Space Telescope has captured the first mid-infrared chemical fingerprint of an interstellar object, ...
A newly discovered comet has astronomers excited, with the potential to be a spectacular sight in early April. C/2026 A1 (MAPS) was spotted by a team of four amateur astronomers with a remotely ...
NASA and ESA have released new images from the Hubble Space Telescope of a comet breaking up as it exits the solar system, captured as part of study recently published in the journal Icarus. The ...
Space.com on MSN
Interstellar comet 3I/ATLAS is blasting out a bunch of methane. Here's why that's weird
The James Webb Space Telescope observed a large amount of methane around 3I/ATLAS, revealing just how different it is from ...
The presence of deuterium, an isotope of hydrogen, in 3I/ATLAS suggests the interstellar comet formed in a much colder place before our solar system existed.
In what astronomers have billed a once-in-a-lifetime event, the Comet PanSTARRS, which was discovered in 2025, will be visible tonight, April 17, possibly with the naked eye. The best viewing time was ...
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