ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be? If Jupiter doesn ...

NASA launches satellite to in­ves­tigate Europa, Jupiter’s 'mys­te­rious moon' BY Anthony Leone Brevard County UPDATED 12:37 PM ET Oct. 14, 2024 ...

JWST has made another breakthrough. Around a newly formed star just 111 light-years away, the powerful space telescope has ...

Astronomers have discovered over 100 new alien worlds so far this year — some many light-years away from Earth — that ...

For the first time, JWST has discovered an exoplanet through direct imaging, revealing TWA 7 b, a Saturn-mass world.

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

The James Webb Space Telescope has discovered an exoplanet using the direct-imaging technique. The host star's light was ...

The VRO is a project jointly funded by the U.S. National Science Foundation and the U.S. Department of Energy, Office of ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

The Hubble Space Telescope captured imagery of Jupiter and its Great Red Spot in 2023 and 2024. Credit: NASA, ESA, J.