A survey of 2.5 million galaxies using FAST and DESI has confirmed that cosmic star formation has collapsed by 60% over the ...
University of Calgary researchers are a part of a group who just got one step closer to solving a mystery of the universe. Dr. Timothy Friesen, Ph.D., an associate professor of Physics and Astronomy ...
Galaxies are making far fewer stars even though much of their atomic hydrogen reservoir remains surprisingly intact.
A University of Delaware-led research team reports an advance in the June 1 issue of Science that may help astrophysicists more accurately analyze the vast molecular clouds of gas and dust where stars ...
Twelve colors and counting. The terminology associated with hydrogen—specifically, the use of color descriptors such as green, blue and gray—has become widespread in discussions about renewable energy ...