NASA's Earth Observatory captured striking new satellite imagery showing iceberg A-23A which is now taking on an intense blue ...

The next blood moon will occur on March 3, 2026. It will be visible to skywatchers across North America and will be the last ...

Stargazers should be ready worldwide because very soon they will have another chance to observe one of the rarest calendar ...

Green aurora can be seen dancing in Earth 's upper atmosphere as the zodiacal light fades, shimmering between the profiles of ...

“Blue wavelengths of light are damaging to many forms of life, and glare from unshielded light compromises road safety and infiltrates bedrooms, suppressing melatonin production, undermining sleep ...

A red blood moon is a rare celestial event of a total lunar eclipse that can be observed in March 2026. This astronomical ...

Lightning has captured people's fascination for millennia. It's embedded in mythology, religion and popular culture. Think of ...

In this issue of our environmental newsletter, we look at what's behind a new ban on compact fluorescent light bulbs, and ...

The year 2025 was the warmest on record for the heat content of the world’s oceans. Ocean heat content (OHC) increased by around 500 zettajoules – billion trillion joules – since the 1940s.

Welcome to the first of our series Notes from a Small Planet. Maverick Earth was started out of concern over global warming, ...

A nearby white dwarf is carving a colourful shockwave through space, puzzling astronomers and raising new questions about how ...

Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...