Jupiter and Mars will appear to make ultraclose approaches to the moon on two nights this week. Here's how to get the best ...

Lacerta is a relatively "young" constellation, first appearing on celestial maps in 1690. Its brightest star ... Mars passes 2° south of Pollux in Gemini at noon EST, appearing to the star's lower ...

Venus appears low in the evening sky, guiding us to Saturn. Jupiter makes an attractive sight below the Hyades and Mars remains a fine sight.

Just east of Betelgeuse is the fine binocular cluster NGC 2244. But the much fainter Rosette Nebula that lies around the ...

Astronomers tracking mysterious fast radio bursts (FRBs) stumbled upon an unexpected cosmic puzzle. A burst was detected from ...

This map shows the locations of the observatories ... We visited Cerro Tololo Inter-American Observatory (CTIO), the Gemini South Observatory, and the Atacama Large Millimeter/submillimeter ...

Six planets are visible in Earth's skies in what has been labelled a parade of planets — and what is said to be the best night to view it is approaching.

Though a few online mistook them as planets, they are actually Castor and Pollux, the two brightest stars in the Gemini constellation ... SkyView or Google Sky Map.

“This is the first fast radio burst (FRB) found outside a dead galaxy and is farther from its associated galaxy than any ...

On Feb. 24, from west to east, you can see Mercury, Saturn, Neptune, Venus, Uranus, Jupiter and Mars, all spanning 117.5°, ...

The subject of this NASA/ESA Hubble Space Telescope image is a supernova-hosting galaxy located about 600 million light-years ...

Constellation Energy (NASDAQ ... able to achieve performance results similar to ChatGPT and Alphabet's Gemini, but at a much lower cost. The news caused investors to question the trajectory ...