Space is filled with a variety of objects, some blisteringly hot, some tremendously cold, but areas with little to nothing at ...

What is the temperature in space? It's a far more complicated question than it seems. Because space is considered a vacuum, which means it's empty, it has no temperature. But the objects traveling ...

Watch how JW Telescope detects temperature on Trappist 1 b. Credit: Space.com | animation courtesy: ESO/L. Calçada / Space ...

Set to launch on Dec. 22, NASA's James Webb Space Telescope is the largest space observatory in history, and it has an equally gargantuan task: to collect infrared light from the distant corners of ...

Using the James Webb Space Telescope (JWST), the Hubble Space Telescope (HST) and the Gemini Observatory, European astronomers have observed a nearby cold brown dwarf known as WISE 1738. Results of ...