John Cook Lover

Aspen, Colorado ❄️

04.12.2024 10:58 — 👍 19811    🔁 881    💬 269    📌 72

What's happening in the sky above Stonehenge? A meteor shower: specifically, the Perseid meteor shower. A few nights ago, after the sky darkened, many images of meteors from this year's Perseids were captured separately and merged into a single frame. Although the meteors all traveled on straight paths, these paths appear slightly curved by the wide-angle lens of the capturing camera. The meteor streaks can all be traced back to a single point on the sky called the radiant, here just off the top of the frame in the constellation of Perseus. The same camera took a deep image of the background sky that brought up the central band of our Milky Way galaxy running nearly vertical through the image center. The featured image was taken from Wiltshire, England, being careful to include, at the bottom, the famous astronomical monument of Stonehenge. Although the Perseids peaked last night, some Perseid meteors should still be visible for a few more nights. Image Credit & Copyright: Josh Dury

A meteor shower

18.11.2024 14:26 — 👍 49756    🔁 2739    💬 361    📌 135

An orangey green lichen on a twig with big round apothecia discs that are fringed with cillia that look like eyelashes.

Golden-eye Lichen, Teloschistes chrysopthalmus, one of my favourite lichens and one I've found growing just 100 yards from my front door.

17.11.2024 08:22 — 👍 2635    🔁 102    💬 43    📌 7

Going to be less annoying on here

14.11.2024 18:24 — 👍 6    🔁 0    💬 1    📌 0