Greetings stargazers. The current sunspot cycle maximum continues to amaze. Several times during the past year, the Aurora ...

Astronomers are really clever, and they've concocted new ways to do just that. They use a global network of telescopes, ...

They are all coming from the same sunspot complex, a region known as 4366. Since Sunday, it has released six X-class flares.

Elon Musk is pitching a future where artificial intelligence runs not in desert server farms but in orbit, powered directly ...

Sun Region 4366 has produced dozens of solar flares since Jan. 30, "putting on quite a show," says Slooh President and ...

NASA says the energy from a flare travels at the speed of light. Therefore, a flare can be seen from Earth about 8 minutes ...

The sun has emitted several solar flares in recent days, putting space-weather experts on the lookout for northern lights ...

Deep in the frozen heart of Antarctica, the South Pole Telescope has been watching one of the most extreme neighborhoods in our galaxy, and it's just caught something extraordinary happening there.

European jet-maker Airbus issued a large aircraft recall on Friday to address a potential software issue affecting flight control in its A320 aircraft, raising the risk of flight disruptions during ...

Abstract: The rapid growth in wireless device usage has intensified the demand for spectrum resources, leading to inefficiencies in traditional resource allocation methods. Cognitive Radio Networks ...

Abstract: To address the challenges of energy and spectrum scarcity in Internet of Things (IoT) systems, radio frequency (RF) energy harvesting (EH), non-orthogonal multiple access (NOMA), and ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...