More information about a mysterious, energetic burst, formally known as a gamma-ray burst (GRB), spotted in space 13 billion ...

Recently discovered Comet C/2025 R3 (PanSTARRS) will make its closest approach to the sun and Earth in late April and could ...

When the object now known as 3I/ATLAS was flagged by automated sky surveys, it first looked like another distant icy body ...

Abstract: Airborne object detection and classification play an important role in applications like military surveillance, border security, and public safety. The ability to accurately distinguish ...

Deep space has just delivered a cosmic riddle that refuses to fit any familiar category. Astronomers using some of the most ...

JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing ...

A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, ...

When it comes to viewing nebulae, galaxies, and other deep-sky objects, amateur astronomers on a budget have had two options.

Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...

Abstract: With the emergence of various large-scale deep-learning models, in remote sensing images, the object detection effect is also plagued by complex calculations, high costs, and high ...

From Jupiter at its brightest to a dazzling Saturn-Moon-Neptune alignment, here’s what to watch in the night sky in January ...

The month brings a strong lineup of celestial sights, including a supermoon, meteor activity, and several close moon-planet ...