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Nebulas are mostly made up of dust, hydrogen, helium, and ionised gases. There are four types of nebulae: planetary nebulas, ...

The nearby bright star Vega is surrounded by a surprisingly smooth, 100 billion-mile-wide disk of cosmic dust, confirming ...

Hubble Space Telescope and MAVEN mission have been used to help unravel the mystery of Mars' escaping water. Credit: NASA ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

An old galaxy reveals clusters of young stars that have formed in an unusually synchronized fashion, challenging the idea ...

The skies over Iowa recently have been filled with Northern Lights on many nights and a comet, C/2023 A3 (Tsuchinshan-ATLAS) ...

Celebrating 60 years of TNO’s pioneering space innovations, shaping the future of space exploration and global communication.

This is a remarkable range of scientific targets. Only the Hubble Space Telescope can match the breadth of Webb's scientific ...

Amy Simon of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, lead author of the paper published recently in The ...

Using NASA's space-based Chandra X-ray Observatory and the retired Spitzer Space Telescope, astronomers have discovered ...

Two black holes in distinct cosmic events challenge theories, from multiple star devouring to a rare triple system.