This image depicts the X-ray emission intensity distribution (keyed in colors) calculated by the proposed model and Earth’s ...

Scientists from the Indian Institute of Astrophysics (IIA) in Bengaluru have managed to peek into one of the fleeting windows ...

Scientists from the Indian Institute of Astrophysics (IIA) in Bengaluru have managed to peek into one of the fleeting windows to the Sun — miniature plasma loops in the lower layers of the Sun’s ...

Betelgeuse, easily visible to the naked eye and one of the largest stars near Earth, has captured human attention for ...

Led by NASA Ames scientist Steve Howell, the team used ‘Alopeke, a speckle imager named after the Hawaiian word for fox, to capture high-contrast, short-exposure images that revealed the dim star ...

SYFY ’s The Ark follows the crew of an interstellar spacecraft on a multi-light-year journey to the star next door. In the ...

NASA’s Parker Solar Probe flew just 3.8 million miles from the Sun, capturing the closest-ever images of its corona and solar ...

NASA is gearing up for a bold new era of lunar exploration with three advanced instruments set to investigate the Moon’s surface and subsurface. Two will ride aboard the upcoming Lunar Terrain Vehicle ...

Proxima Centauri b is the closest known exoplanet to our solar system that is thought to be within the habitable zone of its star.

They combined data from the Goode Solar Telescope at BBSO, NASA's Interface Region Imaging Spectrograph (IRIS), and the Solar Dynamics Observatory (SDO) to explore these loops across multiple ...

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.