A nearly century-old offshoot of Einstein’s general theory of relativity may hold promise for solving the mysteries of dark ...

While standard telescopes are certainly cool devices, there is no shame in preferring a telescope for beginners if you’re ...

For centuries, lenses have worked the same way: curved glass or plastic bending light to bring images into focus. But ...

Using the European Southern Observatory's Very Large Telescope in Chile, astronomers have made detailed observations of the mysterious exoplanet ...