"Light pollution will irreparably impact the capabilities for astronomical observation," the ESO's Xavier Barcons said.

The powerful, Tucson-born infrared eyes of the James Webb Space Telescope have notched another record for long-range viewing: the largest number of individual stars ever detected in the distant ...

Earth" and a massive outer planet, revealing insights into extreme planetary evolution. An international research team, led ...

From see-through panels to suction-mounted screens, these are the most eye-catching TVs we saw at CES this year.

Alinda has made its closest approach to our planet in decades, and it's about to peak in brightness in a rare ...

As Mars approaches opposition this month, it will become a dazzling spectacle in the night sky. See it at its best now, or ...

On Friday (Jan. 10), SpaceX successfully stacked its Starship spacecraft atop a giant Super Heavy booster to prepare for the ...

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

“These products compete well against traditional home theaters. The display is very thin; it comes in four different panels ...