There's a 26% annual chance that space rocket junk will re-enter the atmosphere and pass through a busy flight area, according to a UBC study. The study is published in the journal Scientific Reports.

Per- and polyfluoroalkyl substances (PFAS) have been in the news recently. The United States Environmental Protection Agency recently released a three-year plan to study and regulate these “forever ...

There’s a 26 per cent annual chance that space rocket junk will re-enter the atmosphere and pass through a busy flight area, according to a recent UBC study. While the chance of debris hitting an ...

Billions upon billions of soot particles enter Earth’s atmosphere each second, totaling about 5.8 million metric tons a year — posing a climate-warming impact previously estimated at almost one-third ...

Chunks of communications equipment, which were jettisoned from the International Space Station, moved at 17,000 miles per hour, making for a nighttime spectacle. By April Rubin A mesmerizing display ...

SpaceX rocket debris burns up re-entering the atmosphere over Turks and Caicos (Jan. 16 2025) To stream WFAA on your phone, you need the WFAA app.