A Deadly Day on Mount Semeru: Destructive Rivers of Debris on Indonesian Volcano

Scientists have discovered marine animals living on plastic debris in an area of the open ocean dubbed "the Great Pacific Garbage Patch".

Mount Michael, Volcano Track or Plume? 1,000-Meter-Tall Active Stratovolcano Puts On a Show

Space Station Fires Thrusters To Avoid Dangerous Debris From Pegasus Rocket