Vitamin D is a fat-soluble vitamin critical for bone growth and cell development. Rainbow trout, salmon, sardines, tuna, mackerel, and herring are good sources.
Benedict Fowler on MSN

Adding huge fish to the lake I built

This video documents the process of buying and introducing large fish into a custom-built lake. It covers fish selection, ...
Abstract: High-resolution electron microscopy (HREM) imaging technique is a powerful tool for directly visualizing a broad range of materials in real-space. However, it faces challenges in denoising ...
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have developed a new type of lidar—a laser-based remote-sensing instrument—that can observe cloud ...
Abstract: High-resolution Synthetic Aperture Radar (SAR) systems have played an increasingly important role in remote sensing applications, such as environmental monitoring, Earth resource mapping and ...