Astronomers tracking the interstellar comet known as 3I/ATLAS report that the object has brightened markedly and developed a faint green glow as it approaches its closest pass by Earth, sharpening ...
SETI scientists observing a pulsar’s radio pulses over time are redefining how astronomers time pulsars and search for ...
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Neil deGrasse Tyson breaks down Interstellar
Neil deGrasse Tyson analyzes Interstellar, explaining the real science behind its concepts like black holes, time dilation, ...
Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...
An interstellar comet racing through the inner solar system is giving scientists a rare chemical snapshot of material formed around another star, with early findings showing an unexpectedly low water ...
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Imagine catching an interstellar visitor and studying it
An unexpected guest has made its way into our Solar System. This is Oumuamua. Looks like a weird rock, right? Well, it’s an ...
I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...
The interstellar comet 3I/ATLAS reaches its closest point to Earth on Dec. 19, allowing close study with no threat to the ...
Gemini North observations reveal interstellar comet 3I/ATLAS has brightened and developed a green coma after perihelion, ...
Astronomers have followed 3I/ATLAS since its discovery on July 1. Hubble photographed it on July 21 from 277 million miles ...
In 2047 the research vessel Event Horizon vanished without a trace. A signal later led a brave captain, his crew, and the ...
Gemini North captured new images of Comet 3I/ATLAS after it reemerged from behind the sun on its path out of the solar system ...
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