As part of the ongoing effort, a NASA-supported team recently published one of the most detailed maps yet of the seafloor.
A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...
Our solar system’s third discovered interstellar visitor, comet 3I/Atlas, will dip into the glare of the Sun this week, leaving the detective work on this object to spacecraft far from Earth. The ...
The cosmos never fails to deliver a spectacle, and the recent visit by Comet 3I/ATLAS was no exception. For a brief moment, the attention of planetary scientists and the public alike was fixed on this ...
A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting ...
"With the Earth and quasi-moon taking turns passing each other, the quasi-moon appears to be moving around us," Ponterio said ...
Sunspot activity increases on November 1, 2025, as new regions emerge on the Sun. Solar flares, coronal mass ejections, and geomagnetic conditions are monitored by NASA/SDO and EarthSky.