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NASA space telescope sees interstellar visitor comet 3I/ATLAS flare up while exiting the solar system
New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened ...
Updated measurements from NASA’s Juno spacecraft could help researchers better understand the planet's mysterious interior, ...
NASA researchers show that artificial intelligence can anticipate solar flare buildups by tracking subtle changes across the ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...
An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed. The object -- likely a comet -- was first detected in data collected between by ...
This is HOPS-315, a baby star where astronomers have observed evidence for the earliest stages of planet formation. The image was taken with the Atacama Large Millimeter/submillimeter Array (ALMA). In ...
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What if there was a second Earth hiding in our solar system?
The curious minds at What If imagine a second Earth hiding in our solar system, exploring how it could exist and its effects ...
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