Roberta Bondar knew that she would not be able to hear birds, let alone seen them from space, but when she really thought ...

In celebration of National Cheeseburger Day (September 18) and with the Double Charburger recently ranked #1 by USA TODAY's ...

A four-person SpaceX crew returned to Earth early Sunday after the Polaris Dawn mission, which included the first private ...

Beyond Barriers writer Sophie Morgan on what it means to be the first British paraplegic woman to experience a zero-gravity ...

A Chinese “reusable experimental spacecraft” believed to be the country’s secretive space plane has landed back on Earth ...

Down To Earth Community Lab: Join your fellow space explorers to ask questions, share out-of-this-world ideas, and forge new ...

The European Space Agency sent a plane to capture footage of the first of four Cluster mission satellites reentering Earth's ...

This new floating rock is only expected to orbit the Earth once, beginning its trip Sept. 29 before breaking off from its ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

Astronauts on the International Space Station, which has been in orbit for decades, have collected a stunning array of images ...

Some of the most dramatic climatic events in our planet's history are 'Snowball Earth' events that happened hundreds of millions of years ago, when almost the entire planet was encased in ice up to 0.