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Only the Third Ever Detected Interstellar Object May Be Whizzing Through Our Solar System Right Now
Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system. Preliminary observations suggest it came from interstellar space, and if confirmed, it would mark the third discovery of an interstellar object in history.
A11pI3Z is only the third interstellar visitor to be discovered, and astronomers can’t say yet whether it is a comet or a ...
Interesting Engineering on MSN8h
Scientists propose nuclear rocket with solar wings to reach mystery planet in 7 yearsScientists have proposed an experimental spacecraft that could reach one of the farthest known objects in the solar system in ...
Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.
Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...
New research says that Earth could be ejected from our solar system if a passing star was to come close enough.
Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to oblivion ...
James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...
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