Kessler syndrome could make space exploration and the use of satellites dangerous, or even unfeasible, for many generations.

Virginia T. Norwood, dubbed the "Mother of Landsat," revolutionized Earth observation by designing the first space-based ...

Space debris is an escalating problem, risking the onset of Kessler Syndrome, a cascade of collisions that could make Earth's ...

Asteroid-detecting AI algorithms have already identified 27,000 new pieces of space debris, bringing the known number to 1.3 ...

Asteroids and comets reveal complex organic molecules which form in space and might have contributed to Earth’s early biology ...

Experts are warning of the imminent danger posed by increasing space collisions, which could have serious consequences for ...

Space Solar, a U.K. startup, is collaborating with Transition Labs, an Icelandic climate initiative development business, to ...

This Sunday is the finale of the limited series 'Earth Abides'. To get you set, we're with the stars of the show if you're ...

In what would be an unprecedented event, Earth is facing the devastating effects of a solar superflare with the force of thousands of atomic bombs. This phenomenon, which unfolds i ...

From a piece of cloth that may have belonged to Alexander the Great to an image of our galaxy's central black hole, here's ...

The midnight launch will mark SpaceX's second attempt to launch the MicroGEO satellites for Astranis. A Dec. 21 launch ...

The brain processes 10 bits per second, much slower than sensory input. Early brains evolved for survival, limiting human ...