Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar system.

He captured the first photographic spectrum of a comet, and later analysis of the imagery revealed cyanogen emissions at certain wavelengths. This evidence showed that comets emit their own light ...

NEW YORK (AP) — Nero's ancient Rome and Jazz Age New York were similar. That is the message of “The Comet/Poppea,” an intriguing combination of Monteverdi’s 1643 opera “L’incoronazione ...

This photo provided by Lincoln Center for the Performing Arts shows Kearstin Piper Brown, left, as Poppea, and Anthony Roth Costanzo, as Nero, in a scene from "The Comet/Poppea" in the Run AMOC ...

Oakley Capital is nearing a deal to buy a controlling stake in British corporate intelligence firm G3, people with knowledge of the matter said. The private equity firm is poised to beat out rival ...