Comet 3I/Atlas is soon going to be closest to the Sun in its journey through our solar system. Here are five facts that shed ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous presence among the stars.

Three weeks after the “blue-light anomaly,” the absence of data has turned 3I/ATLAS from a scientific curiosity into a test of institutional trust.

The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?

The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly ...

The Trump administration has reportedly announced massive budget cuts for NASA in FY2026, leading to 41 space missions being ...