NASA and ESA are closely monitoring asteroid 2024 YR4, which initially had a higher collision probability with Earth than the ...

YR4, dubbed 'city killer', poses a potential threat to Earth in 2032. While the impact probability is low (1.5%), its ...

Black holes may leak more energy to their surroundings than previously suspected — and the faster these voids spin, the more ...

The term "planetary parade" describes when multiple planets gather on one side of the Sun simultaneously. While planets won't appear in a straight line, they will ...