Image: HAWC Collaboration High on a sleeping Mexican volcano, a new particle astrophysics observatory is [...]
Close up, with the sun behind it, or from a distance, with the sun shining [...]
The temperatures have been dropping, into the –50s °C, while the sun continues to get [...]
It was a week of acronyms and snow surveys. Each year at the Pole, [...]
What’s the easiest way to get a nicely centered picture of an approaching airplane on [...]
The week began with some extra-nice halos and ended with an exodus of most of [...]
Giant spools sure do serve as a great photo prop. Now empty, these spools [...]
Last week we saw a sun halo, and a few weeks back we saw the [...]
Image: WIPAC Registration and abstract submission for the IceCube Particle Astrophysics Symposium (IPA2015): Cosmic Neutrinos, [...]
This “ring around the sun” is a halo, an optical phenomenon that occurs from light [...]
