Astrosp-here and astro there, astro everywhere.
First, the picture. Isn’t that incredible? Today’s astrophoto comes from Filippo Ciferri. He took this and several other pictures from light-polluted Rome if you can believe it.
Bad Astronomer Phil Plait debunks a story proposing the Sun came from another galaxy.
Centauri Dreams has an article on the work being done to save the Arecibo observatory. You know, that big dish in the jungle in Contact?
Space.com teaches you how to make a comet. Put that in your cookbook.
Daily Galaxy asks, if we suffered another “K/T” asteroid impact, would humanity survive?
Astronomers have only been aware of fast radio bursts for about two decades. These are…
How do you weigh one of the largest objects in the entire universe? Very carefully,…
Exploring the Moon poses significant risks, with its extreme environment and hazardous terrain presenting numerous…
Volcanoes are not restricted to the land, there are many undersea versions. One such undersea…
Some binary stars are unusual. They contain a main sequence star like our Sun, while…
11 million years ago, Mars was a frigid, dry, dead world, just like it is…