The Leonid meteor showers are among the night skies' most spectacular. Here's where to look and how to best see the spectacle ...

Two meteor showers, both streams of debris from the same massive object that broke apart 20,000 years ago, are happening at ...

Nov. 4, 2024 — Stem cells grown in microgravity aboard the International Space Station (ISS) have unique qualities that could one day help accelerate new biotherapies and heal complex disease ...

Researchers have explored mysterious flow features on airless celestial bodies like Vesta, Ceres, and Europa. In their latest ...

Known as one of the top meteor showers of the autumn season because of its bright fireballs, the Leonids started to be ...

New research indicates that the Taurid swarm contains fewer large asteroids than anticipated, suggesting a lower threat level ...

Among these are asteroids, meteors, meteorites, and meteoroids. While they may seem similar at first glance, each term ...

An asteroid the size of the Empire State Building, named Apophis, could potentially hit Earth in 2029, but scientists ...

The NASA webpage dedicated to the Leonids says meteors are actually just leftover particles and bits from the comets and asteroids that are zipping around our solar system. Aside from their ...

fireball and meteor are all the same, Dr Sansom notes that they do have subtle differences. To understand what a fireball is, we need to start with an asteroid or a comet. Asteroids are large ...