One of the most successful and enduring feats of interplanetary exploration, NASA's Opportunity rover mission is at an end after almost 15 years exploring the surface of Mars and helping lay the groundwork for NASA’s return to the Red Planet.
NASA astronauts Nick Hague and Christina Koch will be available for live satellite interviews Friday, Feb. 22, as they undergo final training before their launch to the International Space Station, scheduled for March 14.
As students around the world protests for action in fighting climate change, one German education minister has said she wants kids back in classrooms. She said students could be escorted to class or even expelled.
Nigerian election officials said they would postpone presidential and parliamentary elections scheduled for Saturday. The head of the electoral commission said the delay was needed to ensure free and fair elections.