The U.S. Agency for Global Media is moving forward with a plan to close several overseas bureaus for its news and editorial operations, despite numerous ongoing legal challenges against the downsizing ...

Just as mysterious interstellar object 3I/ATLAS reemerged from behind the Sun last week, astronomers detected intriguing radio signals from it that give new clues about its chemical composition.

Ever since astronomers first detected interstellar comet 3I/ATLAS in July, speculation about its true nature has run wild. Some experts speculate it isn’t a comet at all but rather an extraterrestrial ...

Astronomers have detected the first-ever "radio signal" coming from the interstellar comet 3I/ATLAS, right as it passed the halfway mark on its oneway trip through the solar system. And while this may ...

More evidence has emerged to support the natural origin of comet 3I/Atlas. After several weeks of conspiracy theories, social media debates, and speculation on popular podcasts such as Joe Rogan's, ...

Our AI models have generated three distinct trading strategies tailored to different risk profiles and holding periods. Each strategy incorporates sophisticated risk management parameters designed to ...

In 1977, a radio telescope in Ohio picked up a signal from deep space a transmission unlike anything ever detected before. It lasted only 72 seconds… but it’s never been explained. They called it the ...

Abstract: In modern radio signal monitoring, due to the complex signal modulation mode and crowded spectrum environment, both steady-state signal and transient signal monitoring need powerful ...

Even with the loss of the Voice of America, the international shortwave radio bands are still alive with stations worth listening to. But what can you do if you don’t have a shortwave radio receiver, ...

Spectral purity is a signal's characteristic stability. For testing purposes, a signal must remain stable in the short and long term. Selecting a signal generator with high spectral purity ensures ...