Astronomers Identified a Lemon-Shaped Planet Displaying a Feature 'Unlike Anything Observed Before' ...

NASA Administrator Jared Isaacman’s quick evacuation of sick ISS crewmembers is a remarkable contrast to the Starliner crew stranded in space only two years ago.

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...

Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...