Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...

An equinox is a phenomenon that only happens twice a year – once during the spring equinox and once during the autumn equinox ...

Our solar system, a cosmic ballet of planets held together by gravity and inertia, is uniquely structured compared to many ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's ...

Last week, the Australian Antarctic Division (AAD) began the pilot drill for the Million Year Ice Core Project (MYIC), a ...

From January to March, the night sky will host a spectacular parade of planets featuring Venus, Mars, Jupiter, Saturn, Uranus ...

The best viewing for January's planetary parade is about 90 minutes after sunset, in as dark and clear a spot as you can find ...