The universe has been having fewer and fewer stellar "babies." Over the past 4.5 billion years, the rate of star birth has crashed to less than half of what it once was. But here's the twist: the most essential "fuel" for making stars has barely decr…

Source: Phys.org — Read full article →

Content sourced from third parties. Copyright belongs to original publishers.

Source: Phys.org — Read full article at source →

Content sourced from third parties. Copyright belongs to original publishers. Only excerpt and link are stored under fair use.

Request Takedown