Mercury will join forces with Neptune in Aries for the first time in this lifetime. This super rare transit could spark ...

A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick, hot atmosphere. TOI-270 d is ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

Polish your rose-colored glasses and take a shot of nectar, my babies: we’re here to talk Neptune. In astrology, Neptune is the psychic planet of ideals, intuition, spirituality, and compassion ...

Even at Neptune's incredible distance from the sun, astronomers have long suspected it has auroras, though they had never seen them until now. The James Webb Space Telescope, a collaboration of ...

At the left, an enhanced-color image of Neptune from NASA’s Hubble Space Telescope. At the right, that image is combined with data from NASA’s James Webb Space Telescope to show auroras ...

The James Webb Space Telescope detected infrared auroras on Neptune for the first time. The auroras are shown in cyan in this enhanced-color image. (Image credit: NASA, ESA, CSA, STScI, Heidi ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. In this combination image released by ESA/Webb ...

Neptune lies in the frigid, dark, vast frontier of the outer edges of our solar system, about 3 billion miles away from the sun. For the first time, NASA's James Webb Space Telescope has captured ...

For the first time, astronomers have captured direct images of Neptune's elusive auroras. Scientists have long suspected that the distant ice giant hosts shimmering light displays, based on ...

But auroras around our sun’s most distant planet, Neptune, have long eluded astronomers ... Energetic particles (often from the sun, but sometimes from a moon’s volcanic eruptions) slam ...