In an amazing recovery, Voyager 1 phoned home using its backup radio for the first time since 1981. The interstellar … ...

Mark Humphrey, SVP & Chief Financial Officer at Herc Hldgs HRI, executed a substantial insider sell on November 5, according to an SEC filing. What Happened: Humphrey's decision t ...

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

When it comes to transactions, investors tend to focus on those in the open market, detailed in Table I of the Form 4 filing. A P in Box 3 denotes a purchase, while S indicates a sale. Transaction ...

The interruption began when communications with Voyager 1 ceased completely on October 19. Antennas around the world had not ...

In space exploration, long-distance optical links now enable the transmission of images, videos, and data from space probes to Earth using light. However, for these signals to travel the entire ...

Gian Piero Gasperini admits Atalanta put in ‘a remarkable performance’ to beat leaders Napoli 3-0 on their own turf and is no ...

Conversely, insider sells may not necessarily signal a bearish stance on the stock and can be motivated by various factors. Cracking Transaction Codes When dissecting transactions, the focal point ...

For the past few months, we have been in the process of installing a brand-new transmitter for Iowa's News Now that will allow us to have a stronger, more reliable signal over-the-air (OTA ...

Apple's iOS 18 introduces groundbreaking satellite messaging for iPhones. Stay connected even when cellular networks fail, revolutionizing off-grid communication.

Dysfunctions of the tiny cell processes (primary cilia*) of the pancreatic beta cells could be a cause of type 2 diabetes.