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There’s a new object in the solar system headed toward the sun, and it may have come from interstellar space. We only know of two other interstellar objects that have entered into our solar system before, ‘Oumuamua and Comet 2I/Borisov. The nature of ‘Oumuamua is still a matter of debate, and the second was a comet from...
Some planets take the expression “you’re your own worst enemy” to the extreme. At least, that’s what astronomers found when they recently discovered a doomed planet clinging to its parent star so tightly that it’s triggering explosive outbursts and destroying itself....
A rare astronomical sight is unfolding in the southern sky. Two exploding stars are shining so brightly that both can be viewed with the naked eye....
The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the satellites we use for navigation, communication and Earth observation every day....
