Of the three November meteor showers, Leonids should be the most active. It is fed by the Tempel-Tuttle Comet, which can ...
Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature ...
Does a Newtonian telescope really offer a noticeable resolution advantage? In this video, we test it out and compare results ...
In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...
To fix the problem, former University of Sydney Ph.D. students Max Charles and Louis Desdoigts developed a neural network, a ...
A comet older than our Solar System is within backyard astronomers’ reach. Comet 3I/ATLAS, a rare interstellar visitor discovered in July 2025 by the NASA-funded ATLAS survey in Chile, has emerged ...