Billionaire spacewalker Jared Isaacman is back before the Senate after being yanked and then renominated by President Donald ...

The billionaire tech entrepreneur and Elon Musk ally fielded questions about his explosive “Project Athena” plan for the ...

Jared Isaacman, President Trump’s pick to lead NASA, will testify before the Senate Committee on Commerce, Science, and ...

In what Sen. Ted Cruz referred to as a “Groundhog Day” Senate committee hearing Wednesday, billionaire Jared Isaacman saw ...

When NASA engineers want to test a concept for exploring the Red Planet, they have to find ways to create Mars-like ...

"I'm becoming much more optimistic that we may be able to find life beyond Earth, even in our own solar system." ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

The eye-opening photos, which were taken “during a number of the agency’s missions,” will be unveiled on Wednesday, November ...

For only the third known time, a space rock from the deep void is paying us a call ...

In July NASA announced its intent to erase its planned VIPER lunar rover from its roster of robotic explorers. Slated to launch in 2025, the rover’s primary job was to study water ice near the moon’s ...

Nasa's Punch mission has captured an unprecedented series of images of Comet 2025 R2 (SWAN), revealing a visual illusion that makes the comet appear to move backwards.