Webb telescope photos show mysterious little red dots. Astronomers don’t know what they are

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape scientists’ understanding of the cosmos.
Smithsonian Magazine

Life’s Genetic Code Requires Five Key Ingredients. The Asteroid Ryugu Has All of Them, a New Study Suggests

The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago ...