Hale Observatories, the name of a group of observatories jointly administered by the California Institute of Technology and the Carnegie Institution of Washington, 196980. The group consisted of the Palomar Observatory, Mount Wilson Observatory, and Big Bear Solar Observatory, all in California; and Las Campanas Observatory in Chile. The group was named in honor of the astronomer George Ellery Hale.
Until recently, most people assumed that if Mars had liquid water, it no longer did and hadn't for quite some time. But scientists have recently noticed some anomalies in photos of Mars that may suggest there is water. Could there be life, too?
The sun warms our planet every day, provides the light by which we see and is necessary for life on Earth. But what is it exactly, and what will happen when it burns itself out?