The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get ...
Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...
Would you guess that the Earth is spinning at 1,000 mph around its axis and at the same time hurtling through space on its ...
Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's ...
On September 21-22, a partial solar eclipse will be visible across parts of the southern hemisphere, briefly dimming skies ...
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...