Instead, scientists are looking into existing spacecraft already in orbit around other planets. Harvard Professor Avi Loeb ...

Jupiter's four Galilean moons will line up in front of Jupiter in the early morning sky on Aug. 8. The predawn hours of Aug. 8 present a perfect opportunity to see Jupiter's four largest moons line up ...

From meteor showers to visible nebulas, August is primed to be an action-packed month for stargazers in the United States. ...

Discovered in July 2025, 3I/ATLAS is the third confirmed interstellar visitor traversing our solar system, following ...

On Aug. 5, 2011, NASA launched the Juno spacecraft on a mission to study Jupiter, the largest planet in the solar system. The ...

NASA has used a tool that was never meant to be used to study other cosmic bodies, but the space agency used it to see the ...

American space agency NASA says it used the gravity assist maneuver the Europa Clipper conducted back in March to test the ...

There’s a lot of exciting celestial activity happening this August, according to NASA’s latest insights on celestial events ...

An intruder from outer space is zooming through our solar system, and a spacecraft launched to study Jupiter can provide ...

The planetary meet up between the two brightest planets in our solar system is known as the conjunction and takes place over ...

NASA's Juno spacecraft has sent its first photograph of Jupiter back to Earth. The high-resolution image, taken by the craft's JunoCam, shows Jupiter and its four largest moons – Io, Europa ...

Jupiter's Great Red Spot is pictured in this photograph taken by NASA's Voyager 1 in 1979. The Great Red Spot is a massive anticyclone - a storm three and a half times the size of Earth - located ...