Stellar Evolution
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How Webb Illuminates Stars’ Cloudy Origins
19 min read
In the space between stars, dark clouds of gas, dust, and ice mingle in a chemical laboratory unlike any on…
Sep 30, 2025

What is Dark Energy? Inside our accelerating, expanding Universe
11 min read
Some 13.8 billion years ago, the universe began with a rapid expansion we call the big bang. After this initial…
Feb 5, 2024
Article

The Lives, Times, and Deaths of Stars
4 min read
Who among us doesn’t covertly read tabloid headlines when we pass them by? But if you’re really looking for a…
Sep 16, 2020
Article