A U.S. House subcommittee on July 15 voted to reject NASA funding cuts contained in the White House’s fiscal 2026 budget ...

The deep-space optical communication link could revolutionize how scientists communicate with spacecraft as they explore the ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just ...

Axiom-4 astronauts from the US, India, Poland, and Hungary speak to CNN’s Paula Newton about initial delays to the start of their mission, and why commercial space travel is so important.

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the interplanetary environment for two more years. But by the end of 1967, the spacecraft ...

Of all the threats that President Donald Trump and Elon Musk hurled at one another as their alliance fell apart, those targeting Musk’s contracts with the US government have the potential to do the ...

On July 7, 2025, theEuropean Space Agency (ESA) achieved a groundbreaking feat in space communications by establishing Europe ...

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Six weeks after he terminated the nomination of Jared Isaacman to become NASA administrator, President Trump moved on ...