This revealed two distinct types of SEEs with different origins. One group is connected to solar flares exploding from small regions of the sun, while the other population is connected to larger, more ...

Auroras may be visible from Alaska to Illinois as an incoming solar storm could spark geomagnetic storm conditions this Labor Day.

"We show that this design can, in principle, find half of all existing Earth-like planets orbiting sun-like stars within 30 light-years in less than three years." ...

Think you know Pluto? From icy plains to planetary debates, this quiz dives deep into the mysteries of our solar system’s most controversial—and captivating—dwarf planet.

Look above the eastern horizon in the hours preceding dawn on Sept. 1 to find Venus shining among the stars of the ...

In a bold, strategic move for the U.S., acting NASA Administrator Sean Duffy announced plans on Aug. 5, 2025, to build a ...

With that statement, posted to social media, SpaceX wrapped another launch in support of its broadband internet satellite megaconstellation on Sunday (Aug. 31). The 28 Starlink satellites ( Group ...

The Aurigid meteor shower hails from debris of the comet C/1911 N1 Kiess, which last visited the inner solar system 2,000 years ago.

"JUICE will use the gravity of Venus this week to bend its orbit around the sun and gain speed relative to Earth without using fuel," ESA wrote in the Aug. 25 statement. "JUICE will use the Earth ...

The total lunar eclipse will begin globally at 11:28 a.m. (1528 GMT) on Sept. 7, with totality occurring at 1:30 p.m. ET (1730 GMT) and stretching on for a staggering 82 minutes before the deepest ...

A pair of solar eruptions may combine into a powerful "cannibal CME," boosting chances for dazzling auroras over Labor Day.

"Since then, we've been hard at work adding as many additional features and further polish to the early access launch as possible. You can expect improvements to moment-to-moment gameplay, persistent ...