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The James Webb Space Telescope, the most powerful space telescope ever built, has picked up highly unusual readings from an ...
The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought experiment to it, highlighting everything ...
Astronomers have recently detected a colossal object at the edge of our solar system, sparking excitement and curiosity ...
Named 3I/ATLAS, the comet is only the third known interstellar object to enter our solar system, and it's the largest and ...
Meet the surprising, oddball worlds moving around our solar system. From meteorites that impact Earth, to a moon that orbits backwards, to an imposter lurking in the asteroid belt, a variety of ...
NPR's Ari Shapiro talks with astronomer David Jewitt about what we can learn from the third interstellar object to have entered our solar system, a comet-like object known as 3I/ATLAS.
The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...
NASA’s OSIRIS-REx samples from asteroid Bennu reveal stardust, water-driven chemistry, and clues to life’s origins in the ...