The cosmological constant is a constant, right? The word “constant” is right there in the name for goodness sakes. But growing evidence suggests this might not be the case after all. Today’s authors further investigate the DESI analysis pushing our understanding of dark energy.
In today’s Astrobite, we revisit the possibility of binary black hole mergers in AGN disks creating flares, which could have interesting implications for multimessenger astronomy and cosmology.
Astronomy is all about the complex interactions between celestial objects. Today’s authors explore how we might be able to observe signals from intermediate mass black holes and objects from the globular clusters in which they might reside.
Are you a graduate student interested in making your astronomy department or university a better place to grad school? Today, one of our authors shares his advice about how to make positive change from his experiences this past year as a Graduate Student Council President.
Today, we interview Dr. Neta Bahcall, who is the Eugene Higgins Professor of Astrophysics at Princeton University, about her Henry Norris Russell Lecture at #AAS245