An incredible view of a stellar nursery was captured by Euclid when its infrared camera peered through the LDN 1641 dark ...

A cosmic explosion known as GRB 250702B is by far the longest gamma-ray burst astronomers have ever seen—if it’s even one at ...

A peculiar object discovered by the James Webb Space Telescope just 700 million years after the Big Bang could reveal the ...

Leaked images hint at a dusty spacecraft; Avi Loeb fuels speculation, but NASA dismisses alien claims. Comet's brightening, ...

Australian researchers developed an AI algorithm to correct the blurry vision of the James Webb Space Telescope, enhancing its exoplanet exploration capabilities.

A giant exoplanet orbiting a nearby dwarf star has been found in an ideal location for next-generation telescopes to search ...

Supernova remnants, stellar nurseries and more populate the new edge-on view of the Milky Way as seen from Earth’s southern hemisphere.

Is there anything more dramatic than an exploding star? More than just extraordinarily bright, energetic events that can ...

The McDonald Observatory director Taft Armandroff of The University of Texas at Austin will lead the next phase of ...

Dr. Massey’s tenure guided the Giant Magellan Telescope through key design and construction milestones, helped secure nearly ...

The James Webb Space Telescope’s Near-InfraRed Camera (NIRCam) captured the star as it reaches the end of its life.

Two weeks ago, interstellar comet 3I/ATLAS was at conjunction, on the opposite side of the Sun with respect to Earth. Last ...