When is winter? Weather forecasters in the Northern Hemisphere will tell you Dec. 1 through the end of February, which is known as meteorological winter. But based on Earth's tilt and orbit around the ...

David Hale, an executive leader with a proven track record and over two decades of technology and industrial expertise, has been appointed by the Board of Directors of Ascom Holding AG as the new CEO ...

The final month of 2025 will bring a mix of celestial light shows and long winter nights, including one of the most highly anticipated meteor showers of the year. Here are the top events to mark on ...

The predawn triple conjunction of September 19, taken with a cell phone. (Photo by Billie German) Having a cell phone means you’re never without a powerful astronomy tool. Despite thinking that ...

The article recounts the author's personal journey into astronomy, highlighting several influential beginner astronomy guidebooks from various eras, including "Stars: A Guide to the Constellations," ...

The Hellcat ransomware group claims to have stolen tens of gigabytes of data from Ascom and Jaguar Land Rover. The Hellcat ransomware group this week claimed responsibility for cyberattacks on Swiss ...

Swiss global solutions provider Ascom has confirmed a cyberattack on its IT infrastructure as a hacker group known as Hellcat targets Jira servers worldwide using compromised credentials. The company ...

The film features John Kieran explaining the phenomenon of solar and lunar eclipses in a simple and engaging manner. He describes how eclipses occur due to the alignment of the Earth, Moon, and Sun, ...