There's nothing quite like being a quarter-million miles away to bring fresh perspective on the need to do more to safeguard ...

See stunning photos of Earth taken from space by astronauts and robotic spacecraft, celebrating our home planet on Earth Day.

Just 14 days ago, amid the mundanity of East Coast commutes and West Coast alarm clocks, NASA’s Artemis II mission gave ...

In a year of grim climate and environment news, we’ve compiled several hopeful signs about our planet’s future.

Astronauts and robotic spacecraft have captured breathtaking photos of Earth from space for decades. See the best images.

It’s the most iconic image of our planet. Decades before the Artemis II mission, a group of astronauts experienced an Earth ...

An early season blue whale sighting has ocean watchers hopeful there will be more of the world’s largest animal showing up ...

Images of the Earth taken by the crew of the Artemis II mission led to comments that it looked 'sick'. Simon King, BBC ...

Ocean physicist and author Helen Czerski is helping readers better understand the forces that shape our planet through her ...

A stunning video captured during the Artemis II mission shows Earth glowing in deep space, offering a rare view that highlights the planet’s beauty, fragility, and place in the universe.

A new video captured by NASA astronaut Christina Koch reveals a radiant blue Earth, suspended in the vast darkness of space, ...

After the Apollo 8 mission in 1968 captured the iconic Earthrise photograph, NASA’s Artemis astronauts have now recreated a ...