The Whirlpool Galaxy (M51) and its smaller companion NGC 5195 are excellent targets tonight before the Moon rises.

The telescopes at Lick may be vintage, but scientists at the observatory continue to discover new planets and examine ...

This affects sensitive Earth-based radio telescopes. LCRT could offer a backup plan by moving radio astronomy to the moon. If approved, the telescope could cost $2.6 billion to build. NASA ...

The Zwicky Transient Facility's 605-megapixel field camera, fitted to a 48-inch telescope ... permitting.” The moon shines over the Víctor M. Blanco 4-meter Telescope at the Cerro Tololo ...

NASA is advancing plans to construct a radio telescope on the Moon's far side – a location uniquely shielded from the ever-increasing interference caused by Earth's expanding satellite networks.

Credit: NASA/Vladimir Vustyansky NASA scientists are currently working on plans to build a giant radio telescope in a nearly mile-wide crater on the "dark side" of the moon. If approved ...

Europa's surface ices are changing constantly, according to new surface spectra taken by the James Webb Space Telescope ... As a Galilean moon, Europa orbits near the planet and within its ...

The best astronomy cameras open a window to the universe, revealing celestial wonders invisible to the naked eye. This buying ...

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Richard Stanton, a retired scientist who formerly worked at NASA's Jet Propulsion Laboratory, has spent years with a 30-inch telescope scrutinizing more than 1,300 sun-like stars for signs of ...

The moon will rise with Venus and the ice giant ... 25x100 binoculars as a star-like point of light, but a small, 4-inch telescope capable of around 150x magnification will be needed to resolve ...