A new ultra-thin lightsail design could cut interstellar travel time by centuries, say scientists from Brown and TU Delft.

Astronomers finally spotted evidence of auroras on Neptune after years of searching, raising new questions about the planet.

The decision comes as the Voyager spacecraft face diminishing power supplies due to the gradual decay of their radioactive ...

NASA's James Webb Space Telescope has captured a detailed image of Neptune's auroras, making it the first observatory to do ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...

WASHINGTON — Neptune's glowing auroras have been captured in the minutest detail yet by NASA's James Webb Space Telescope.

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...

Using Webb’s near-infrared spectrograph, astronomers have captured new images of Neptune that finally reveal the planet’s ...

The James Webb Space Telescope has successfully detected auroras on Neptune for the first time ever, finishing a job that ...

Witness Neptune aurora glow display through the lens of the James Webb Telescope, advancing our understanding of space phenomena ...

NAS's James Webb Space Telescope has captured Neptune’s glowing auroras in the best detail yet. Hints of auroras were first ...

Aurora, commonly known as the Northern Lights in the northern hemisphere, occur when charged particles from the Sun collide ...