We propose a direction-aware multi-agent routing scheme that effectively avoids local optimization problems such as long paths, high delay, and resource waste for low-Earth orbit satellite networking.

From the point of view of the sun, it takes Earth roughly 86,400 seconds (24 hours) to complete one full rotation. This ...

Back in 2023, scientists were already puzzled by the Earth’s accelerating rotation, while some speculated that global warming ...

YOUNGSTOWN, Ohio (WKBN) – If you have thought that the Earth is close to the sun in the summertime and that is why it is ...

Earlier research had found that the rings of Saturn respond to vibrations within the planet. Saturn's interior vibrates at frequencies that cause slight variations in its gravitational field, and the ...

British energy company Space Solar announced it successfully tested an in-space assembly method for its upcoming satellites.

A 2015 satellite photo captured a series of stunning "von Kármán vortices" swirling off Madeira and the Canary Islands. The ...

A 2015 satellite photo captured a series of stunning "von Kármán vortices" swirling off Madeira and the Canary Islands. The ...

The sun rises from the east, and sets in the west - this is a well-established fact for the longest time, and this is due to ...