metals

The Moon Might Be More Metal-Rich Than We Thought

A new study shows that the Moon is more metal-rich than previously thought. That has some far-reaching implications for our…

3 months ago

The First Stars Formed Very Quickly

Based on a new study, it is possible that the first stars in our Universe formed about 1 billion years…

11 months ago

Globular Clusters and the Age-Metallicity Relation

[/caption]   Globular Clusters have a story to tell. These dense clumps of thousands of stars are relics of the…

9 years ago

Poor in one, Rich in another

[/caption]Just over three years ago, I wrote a blog post commemorating the 50th anniversary of one of the most notable…

10 years ago