An image released from the European Space Agency (ESA) shows a rare perspective of Earth 180 million miles away on Mars.

The Earth completes one rotation every 24 hours to give us day and night. When Britain faces the Sun it is daytime, but the other side of the world is in darkness. So in Australia it is the middle ...

All life on Earth is based on the element carbon, but scientists aren’t sure what initially supplied all that carbon to our ...

Earth's city lights streak by in this long-exposure photo taken by NASA astronaut Don Pettit on Oct. 24, 2024. The green glow ...

Space-based Earth observations enable global observations of the land ... objectives identified in the most recent decadal survey and in addition will focus on one or more of the following types of ...

NASA astronauts who were part of the SpaceX Crew-8 team will discuss their 235-day mission on the International Space Station that ended in hospitalizations.

"Asteroids and comets with a perihelion distance (closest to the Sun) less than 1.3 astronomical units (AU), or approximately ...

The Earth and moon are within view of NASA's Artemis 1 Orion spacecraft. The Earth is over 260,000 miles away (418,000 km) in ...

When the 'God of chaos' asteroid Apophis makes an ultraclose flyby of Earth in 2029, our planet's gravity may trigger tremors ...

As the moon orbits Earth, it cycles through eight distinct ... Tariq is the Editor-in-Chief of Space.com and joined the team in 2001. He covers skywatching, human spaceflight, exploration as ...

A recent satellite image captured the reemergence of a unique, UFO-like cloud, known as the "Taieri Pet," which appears above ...

A bereaved young woman faces terrible choices in this dreamily uncertain blend of science fiction and moral philosophy.