If information, such as photons of light, falls into a black hole, it can’t get back out. It’s lost to the world.
Category: astronomy
Jupiter and the Twins
The massive planet’s most northerly opposition, Continue reading “Jupiter and the Twins”
First shower of the year
The Quadrantids, like the meteors of many other annual showers, are best seen after midnight Continue reading “First shower of the year”
New Year dawn
Like heralds mounting on a battlement Continue reading “New Year dawn”
A sky cluster for the last night of the year
The Moon, Uranus, and the Pleiades try to put on a show for the end of 2025. Continue reading “A sky cluster for the last night of the year”
Merry Christmas!
To see the Christmas morning and evening sky scenes, Continue reading “Merry Christmas!”
Arctic shower
Our traveling planet will reach the solstice on Sunday Continue reading “Arctic shower”
Thanksgiving invader’s retreat
Here is a chart of interstellar comet 3I/ATLAS’s path across our sky in the remainder of this year. Continue reading “Thanksgiving invader’s retreat”
Thanksgiving invader
There is some excitement about comet 3I/ATLAS, Continue reading “Thanksgiving invader”
Groundlings
Further questions about the “Globe” picture: Continue reading “Groundlings”