Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have been particularly lethal in parts of California where landscape, climate, ...

The FAA’s commercial spaceflight office has proposed fines and grounded SpaceX after explosions and other incidents.

Musk, now overseeing government efficiency, may influence FAA regulations affecting SpaceX, raising conflict-of-interest concerns.

Year after year, humanity is setting new records for the amount of stuff we're sending into the Earth's orbit, spurred mostly ...

Earth's planetary defences are facing one of their first major tests as an asteroid with about a one in 50 chance of hitting ...

The United States needs to restore its focus on space as a national security priority as conditions have changed and threats ...

Any debris created by damaged satellites measuring larger than 1 cm can pose huge threats to other active, low-orbiting ...

Researchers calculated both the odds of falling rocket debris disrupting air travel, but also colliding with an aircraft ...

A new study from the University of British Columbia reveals the growing danger of falling space debris striking an airplane.

A new study from researchers at UBC found that the chance of debris entering air space around major cities is as high as 26 ...

Space debris from rocket bodies orbiting Earth is posing an increased threat to aircraft while falling from space, according ...