The last of 2025’s three supermoon rises this Thursday
Sandeep K S
Dec 2, 2025
1 min read
Supermoon Explained: Discover how a supermoon can appear up to 14% bigger and 30% brighter than the faintest full moon, due to its proximity in the moon's elliptical orbit. Learn about the "moon illusion," the slight impact on tides, and the ease of viewing this celestial event without special equipment. Supermoons often occur in clusters, making them a frequent wonder of the night sky.
China's FAST telescope—the largest on Earth—has scoured the archives to find 19 pulsars missed by previous searches, including rare "transient" ghosts.
Pulsars (spinning neutron stars) are lighthouses of the cosmos. Most are found near the Galactic Plane, where stars are dense.
In space, fire doesn't rise. It forms a ghostly sphere that is harder to detect and harder to kill. New research aims to tame flames for the journey to Mars.
On Earth, hot air is lighter than cold air. It rises, pulling fresh oxygen in from below. This convection gives fire its familiar teardrop shape and yellow color (soot).
Jupiter's outermost moon is a battered, icy archive of the early solar system. New thermal imaging is finally peeling back its scarred surface to reveal what lies beneath.
Using the ALMA telescope, researchers analyzed thermal data to peer into the top few centimeters of Callisto's surface (regolith).
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