Chances an asteroid may hit Earth in 2032 have again risen, though the risk remains tiny, astronomers say. Here's what to ...

chief scientist of The Planetary Society, told AFP If it did collide with Earth, an asteroid of that size could cause an explosion in the atmosphere or even create an impact crater, according to ...

Photoshop tutorial showing a quick, effective way to make a cool, planetary nebula in deep space and a fiery explosion complete with a planetary inferno. Ukraine agrees to U.S.-led ceasefire plan ...

The NIRCam image displayed the inner shell of Cas A in hues, representing gas knots rich in elements like sulfur, oxygen, argon, and neon Contributions to new stars and planetary systems Debris ...

On Friday, Mercury will join Venus, Mars, Jupiter, Saturn, Uranus, and Neptune in the planetary alignment. However, not all ...

A planetary alignment occurs because the planets ... Read more: The Sun's Death Won't Be An Explosion. It Will Be Much, Much Slower While four planets aligning is a special occurrence with our ...

using the mass and the speed," said Andrew Rivkin, a planetary astronomer at Johns Hopkins Applied Physics Laboratory. For 2024 YR4, the explosion from an airburst would equal around eight ...

The potential impact of asteroid 2024 YR4 could unleash an energy output of about eight megatons, parallel to an atomic bomb explosion. If it entered the Earth's atmosphere, the resultant airburst ...