Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by ...

The interstellar comet 3I/ATLAS is on a trajectory that could soon lead to a fascinating encounter with NASA’s Jupiter probe.

At the end of October Europa Clipper will fly in line with 3I/ATLAS’ ion tail — but will any of the charged particles reach the spacecraft, and will the spacecraft be ready to receive them?

A laser-based ice drill can bore deep, narrow channels into ice while keeping both mass and energy requirements lower than ...

JUPITER — On the second anniversary of Jupiter native Kellie Gerardi making the trip to space, the town has seen fit for all ...

JUICE might be bound to Jupiter, but it is fortuitously in place to peek at this object from beyond the stars.

A pair of space probes cruising the solar system may be able to pass through the tail of the mysterious Manhattan-sized comet ...

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...

Manhattan-sized comet 3I/ATLAS allegedly executed an unusual maneuver while approaching the Sun earlier this week, fueling ...

Astronomer Avi Loeb outlines nine "anomalies" that he says support his hypothesis that interstellar object 3I/ATLAS is an ...

From the orbit of Mars, China's Tianwen-1 sent back new and intriguing images of our interstellar visitor. An animation shows ...