Physics and Astronomy Online

Welcome to - the physics and astronomy online portal! We feature latest physics news and editorials, extensive science reference and constants section, education section where you can ask our experts any physics or astronomy related question. Also, don't miss our fun page and our online science store.

ScienceIQ Facts

Physics & Astronomy Facts

On the first day of the Mapping Phase of the Mars Global Surveyor mission, MOC was greeted with this view of
Two Face? Absolutely!

During the Viking missions to Mars in the mid 1970s, the planet was imaged from orbit by the Viking 1 and 2 Orbiters. These spacecraft returned images of regions of the planet that, while similar to g ...
The coronal mass ejections, or CMEs, leaving the Sun and traveling through the solar system.
Blast Wave Blows Through the Solar System

Although the Sun provides the means for life on Earth, it has a dark side - the Sun regularly sends massive solar explosions of radiative plasma with the intensity of a billion megaton bombs hurtling ...

Keeping Your Balance for Good Science

Around the 20th to 22nd of March, the Sun will have reached an astronomical location that is used to mark the change of seasons. This location, within the constellation of Pisces the Fishes, is 0 degr ...

Science Sidebar

Science Fair Projects Tips
Keeping kids interested in science
Cool summer science projects