HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

The science that was repulsive to an idea of religious belief thus began to embrace religious ideas culminating with the discovery of the Higgs boson or ‘God particle’, completing the stan­­-dard ...

In NASA's latest survey, experts detected black holes hidden behind thick clouds of gas and dust and others that are not.

When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the Universe.

Shaped like a megaphone, the upcoming mission will map the entire sky in infrared light to answer big questions about the ...

Asteroids Asteroids have been floating in the dark abyss of space for millions of years. They're often called the remnants of ...

NASA's SPHEREx observatory undergoes testing at BAE Systems in Boulder, Colorado, in August 2024. Launching no earlier than Feb. 27 ...

Scientists are working on an ambitious dark matter experiment in space in the hope it can unravel one of the universe's greatest mysteries.

Space isn’t lawless, but the agreements governing it don’t cover everything nations will have to grapple with as they develop ...

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

Nasa astronauts Sunita Williams and Butch Wilmore completed a record-setting 5.5-hour spacewalk outside the ISS, adding to ...