Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...

The James Webb Space Telescope (JWST) has captured one of the most stunning and rare cosmic sights in astronomy: a nearly ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

Euclid has two instruments: its visible light camera, VIS, and its near-infrared light camera, NISP. NISP allows Euclid to ...

A European dark matter telescope called Euclid has released its first treasure trove of data, showing galaxies by the ...

[Photo provided to chinadaily.com.cn] Deep in space, mysterious wanderers roam freely — of planetary masses yet not hosted by stars. These celestial nomads, called planetary-mass objects (PMOs ...

And there were other surprises when I started comparing overall brightnesses of deep-sky objects. For instance ... That’s a space more than 70 times as large as the Full Moon.

But the Webb telescope, which views faint infrared light (detected as heat), revealed these deep space objects. Three of the low mass objects in the Flame Nebula revealed by the James Webb Space ...

After all, the two spacecraft have traveled a combined 29 billion miles to become the farthest human-built objects from Earth. "The Voyagers have been deep space rock stars since launch ...

Both the deep sea and space are difficult to reach and even more difficult to explore. You can’t breathe the air, temperatures are extreme, gravity varies, and atmospheric pressure makes survival ...