Astronomers found an interstellar "tunnel" - a cosmic channel that connects our solar system to distant stars, according to a ...

For years, scientists have viewed our solar system as isolated within the vast emptiness of space. But recent findings have revealed a surprising discovery—a “cosmic tunnel” connecting our solar ...

NASA's $10 billion space telescope studied the third interstellar object to enter the solar system, measuring the chemical contents of its halo. The James Webb Space Telescope (JWST) has observed the ...

Just a couple of short years ago, the world was abuzz with excitement as a human-made spacecraft was hurtling through space, bringing with it samples of a world so alien and distant that we've never ...

Voyager 1, launched in 1977, has traveled farther than any spacecraft in human history. After more than four decades of silent endurance through space, it now sails beyond the orbit of the outer ...

SpaceX is preparing to launch three spacecraft on a first-of-its-kind mission to study the sun's influence throughout the solar system, from Earth's atmosphere to the edge of interstellar space. A ...

Space agencies are currently mobilizing their probes designed to explore Mars and Jupiter to track the interstellar object 3I/ATLAS during its passage through our Solar System. This comet, originating ...

For over two months, astronomers have been closely following an interstellar object — dubbed 3I/ATLAS — as it screams through the solar system at a breakneck speed. The unusual visitor was only the ...