Astronauts orbiting Earth recently photographed not one but two comets while an aurora show danced below them. The ...
Material from the crater can "tell the story of the late evolution of the lunar magma ocean," scientists say. A giant impact crater on the moon may contain primordial pieces of the lunar mantle and ...
A Falcon 9 rocket topped with an ocean-observing satellite launched into space Sunday night from California's central coast.
By 2030, the iconic ISS – where the world's astronauts have lived, worked and gazed upon the cosmos for more than two decades ...
The world is full of amazing phenomena that remind us how magical and surprising nature can be. From glowing plankton in the ocean to shimmering auroras in the sky, these wonders show that Earth has ...