A mysterious hum resonating from deep space has captured the attention of scientists and the public alike. Detected by the ...

On this day in 1977, NASA launched Voyager 2, a spacecraft that would go on to make history as one of humanity’s greatest achievements in space exploration. Today, the probe celebrates 48 years in ...

Astronomers found hidden cosmic channels, like tunnels, connecting our solar system to distant stars, reshaping views of ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed. The object -- likely a comet -- was first detected in data collected between by ...

Discover the ancient interstellar comet 3I/ATLAS, older than the Sun, as it races through our solar system, offering a glimpse into cosmic history.

It's only the third confirmed interstellar object to have reached our star system, following 'Oumuamua, which was spotted in 2018, and a comet dubbed 2I/Borisov, which was identified in 2019.

The space telescope obtained some details about Comet 3I/ATLAS, the third recent interstellar visitor to our solar system.