Amazon Leo satellites are generally not visible to the naked eye but still could obstruct astronomical observations. The ...

There’s a popular saying among fans of tech billionaire Elon Musk: Never bet against him ...

NASA’s next crewed mission to the Moon will carry more than astronauts and instruments. When Artemis II lifts off, the Orion ...

As more and more space junk comes crashing down, a new study shows how earthquake monitors can better track incoming objects ...

Given his lifelong obsession with rockets and the survival of human consciousness beyond Earth, it is fitting that Musk’s favorite film is the ultimate space-age classic. The 1977 masterpiece that ...

Elon Musk said he wants to make “Star Trek for real” as he set out his vision of the future, including space travel, ...

Humans are set to travel around the moon for the first time in over 50 years, venturing further from Earth than ever before, ...

The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in "super ...

Down on Earth, countries are busy arguing over borders and trade deals. However, in the skies above, a different kind of ...