If it does not, select the text and change it to black using the Font Color options. If there are images in the document, select an image, select Format, then Corrections and choose the Brightness ...

The Obsidian-Excalidraw plugin integrates Excalidraw, a feature rich sketching tool, into Obsidian. You can store and edit Excalidraw files in your vault, you can embed drawings into your documents, ...

Abstract: We present satellite imagery that is interpreted as showing extensive lines of floating Sargassum in the western Gulf of Mexico in the summer of 2005. In spite of frequent reports of ...