Molecular Hydrogen
Lessons From Ancient Earth’s Atmosphere: From Hostile to Hospitable
Will we ever understand how life got started on Earth? We've learned much about Earth's long, multi-billion-year history, but a…
1 week ago
JWST Sees Furious Star Formation in a Stellar Nursery
The powerful James Webb Space Telescope is a mighty technological tool. Astrophysicists first conceived it over 20 years ago, and…
2 years ago
The Interior of Enceladus Looks Really Great for Supporting Life
When NASA's Voyager spacecraft visited Saturn's moon Enceladus, they found a body with young, reflective, icy surface features. Some parts…
4 years ago
Mapping Molecular Clouds Changes Astronomers Outlook On Starbirth
It didn’t happen overnight. By studying the properties of giant molecular clouds in the Whirlpool Galaxy for several years with…
11 years ago