Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...

Locked inside a frozen rock from the edge of the world is a story that began before Earth had oceans, continents or even a ...

NEBULA (previously known as Fedstellar 1) is a cutting-edge platform designed to facilitate the training of federated models within both centralized and decentralized architectures. It streamlines the ...

A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher under a near-full moon from his home in Ontario, Canada, in October earlier ...

In this case, the α-parameter can only be used to provide an estimate of the PN visibility lifetime within the limiting magnitude of the survey. Roth et al. (2021) developed the so-called differential ...