Elon Musk already has his own city on a flat patch of Texas, where giant, experimental Starship rockets roar over the ...

Elon Musk has a long way to go before colonizing Mars, but the controversial billionaire already has his own city on a flat ...

Ancient Greek astronomers likely observed Uranus as a star, but limited tools and geocentric views kept them from recognizing ...

Starship is expected to be used for the Artemis III crewed moon mission, and the eventually trek to Mars. Once fully ...

Work for now continues daily at Kennedy Space Center on a new mobile launch tower that has already cost more than $1 billion. But the Artemis moon mission it is intended to serve may never happen if ...

But his detailed budget request for the fiscal year 2026 also proposed cancelling dozens of the space agency’s missions, ...

Mars has received considerable attention in the past few decades, thanks to the many robotic missions exploring it to learn ...

Mars, the other world, followed a different path. Today the Martian surface is hostile to life as we know it, but as this scientific story goes, Mars may have once hosted a rich abundance of microbes.

NASA's initiatives to pioneer next-generation space technologies are also hit hard in the White House's budget proposal. If the Trump administration gets its way, NASA's Space Technology Mission ...

SpaceX early Tuesday launched a Falcon 9 rocket loaded with a batch of Starlink satellites into space from the East Coast.

SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.

As Mr. Musk steps away from Washington, he faces concerns over his prolonged absence from his businesses including Tesla, ...