A China-flagged research vessel was detected Friday off the coast of Alaska, the U.S. Coast Guard said. The Coast Guard ...

Life aboard a vessel in Alaska brings close contact with rugged coastlines and untamed terrain. The experience includes ...

The Dark Energy Camera at NOIRLab’s Cerro Tololo Inter-American Observatory in Chile has been used to capture an amazing view of a star-forming region known as the Lobster Nebula. It is 8000 ...