Revival of supersonic air travel is a subject which has largely been relegated to 'silly season' status in the two decades ...

Radio signals sent between two Mars orbiters—rather than between an orbiter and an Earth-based receiver—capture new insights into atmospheric dynamics.

A "blood moon" rose over the UK during a partial lunar eclipse on March 14. The eclipse became visible for many across the world as the Moon travelled through the Earth's shadow. This type of eclipse ...

The green flash is caused by refraction and dispersion. Refraction is the bending of light, while dispersion scatters it. “Earth's atmosphere is not uniform – not only is it curved, but its density ...

The atmosphere can often play optical tricks on us, like the mirages that can sometimes form over Lake Michigan.

Refraction is the bending of light, while dispersion scatters it. "Earth's atmosphere is not uniform – not only is it curved, but its density and temperature also vary with altitude and time.

This week's lineup proves Canberra knows how to party in style – even in the depths of winter. Here's your bumper guide to ...

Excited for a jam-packed weekend? Here's everything that's happening around Canberra.Think: truffle hunts, markets, live ...

What to expect from the world of space and astronomy in 2025? Let's explore the unmissable astronomy moments this year!

A new study details processes that keep pollutants aloft despite a drop in emissions. Nitrates in the atmosphere reduce air quality and play an important role in climate change. An international ...