In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

In addition to the Specola at Castel Gandolfo, the Vatican Advanced Technology Telescope, located on Mount Graham in southeast Arizona, is operated by the Vatican Observatory Research Group in ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

G3 (ATLAS) is one of the few comets on record that became bright enough to be visible in the daytime without optical aid like ...

unsupervised machine learning approach to find new patterns in the auxiliary channel data of the Laser Interferometer Gravitational-Wave Observatory, or LIGO. The technology is also potentially ...

and this latest version offers some great features. The ability to operate in either equatorial or alt-azimuth works well and its decent payload capacity means many different telescopes can be ...

Newly captured satellite imagery shows Russia appearing to evacuate military equipment from a key naval base in Syria. The images are the latest sign that Moscow is scaling down its footprint in ...

Satellite imagery shows clear indications that Russia’s anticipated withdrawal of forces from its Tartus naval base in Syria has finally started. Complete loss of access to the facility, where Russian ...

John J. Miller is joined by Paula Fredriksen of the Hebrew University of Jerusalem to discuss On First Principles by Origen. National Review’s national correspondent and professor at Hillsdale ...

Scientists unveiled the 2025 update for the 'Doomsday Clock' today, revealing that the clock moved one second closer to midnight in 2024. 'This is the closest the world has ever been to midnight ...

If you think that choosing the most powerful home telescope is just as simple as finding one with ... Another bonus is the slow-motion altitude rod attached to its German Equatorial mount for smooth ...