The ESA hopes we'll someday treat Earth's orbit as an international nature preserve: 'What you bring in with you, you must ...
A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by Nasa ...
Even if all space launches were halted today, the threat wouldn’t stop. Existing debris continues to collide and fragment faster than it can fall back to Earth, a dangerous trend known as the Kessler ...
Space is home to over 130 million pieces of debris, and some could cause damage According to a report published by the European Space Agency, there are now around 130 million pieces of space debris ...
China’s construction of a pair of communications megaconstellations could cloud low Earth orbit with large spent rocket ...