Pluto's unusual eccentricity and tilt is likely due to its interactions with neighboring Neptune and other giant planets, ...

Halloween is coming shortly, and you might be wondering what kind of candy you should get. We suggest making your decision ...

Hubble Space Telescope images of Jupiter have been "photo-mapped onto a sphere," and animated into a full rotation, according ...

On one side, a groundbreaking new theory has emerged, suggesting that we need "external assistance" to resolve the flaws in the old . On the other side, a stunning discovery just next door to our ...

Here are your free predictions for the week, from September 14 to September 20 ...