Earth

America’s oldest serving astronaut Dan Pettit has returned to Earth on his 70th birthday. The Soyuz MS-26 space capsule carrying Pettit and his Russian crewmates Alexey Ovchinin and Ivan Vagner …

After nine months in space, Nasa astronauts Butch Wilmore and Suni Williams have finally arrived back on Earth. Their SpaceX capsule made a fast and fiery re-entry through the Earth’s …

Much of Earth’s lands are drying out and damaging the ability of plant and animal life to survive, according to a United Nations report released Monday at talks where countries …