1. These two images of the Kliuchevskoi Volcano erupting are being shared widely and it’s easy to understand why.
The stunning pictures were captured by crew members onboard the space shuttle Endeavour in 1994.
Nasa said the eruption, which began on September 30, was covered almost immediately by the astronauts on Endeavour.
- Police in Athens used pepper spray on protesters two days ahead of Greece's major bailout vote.
- A medical helicopter crashed in Colorado. The crash killed the pilot and injured two crew members.