Imagine billions of stars swirling together in a cosmic dance that began nearly 14 billion years ago. Galaxy formation is one of astronomy’s greatest mysteries—the process by which vast collections of stars, gas, and dark matter assembled into the galaxies we see today. Understanding how galaxies formed helps us piece together the story of the … Read more
A triple star system in which the stars all eclipse one another from our vantage point is standing out as one of the best studied stellar trios.
As SpaceX prepares its long-awaited stock market debut, investors everywhere are scrambling to get a piece of the action—through investment funds, related company stocks, and even online prediction…
As SpaceX prepares its long-awaited stock market debut, investors everywhere are scrambling to get a piece of the action—through investment funds, related company stocks, and even online prediction…
The sprawling storm promised to deliver torrential rain across a wide swath of southern Japan.
arXiv:2512.16225v3 Announce Type: replace
Abstract: The common envelope (CE) interaction between an expanding giant star and a compact companion typically leads to a rapid orbital decay, ending in…
arXiv:2512.16225v3 Announce Type: replace
Abstract: The common envelope (CE) interaction between an expanding giant star and a compact companion typically leads to a rapid orbital decay, ending in…
arXiv:2602.04497v2 Announce Type: replace
Abstract: The Hubble tension is one of the most significant challenges in modern cosmology. Developing new approaches to estimate the Hubble constant is…
arXiv:2602.04497v2 Announce Type: replace
Abstract: The Hubble tension is one of the most significant challenges in modern cosmology. Developing new approaches to estimate the Hubble constant is…
arXiv:2606.03668v1 Announce Type: cross
Abstract: A forefront research question is how energy evolves in weakly collisional plasmas for which departures from local thermodynamic equilibrium (LTE)…