The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

That exoplanet is 124 light-years away in the Leo constellation. It's described as much larger than Earth but smaller than ...

Observations by the James Webb space telescope find possible biological activity on a giant planet 124 light-years from Earth ...

Mankind has been looking at the stars for millennia, wondering if were alone in the universe. We now have the best proof that ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

A bold geochemical model reveals that TOI‑270 d, a sub‑Neptune 73 light‑years away, is likely a giant rocky world cloaked in ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

Astronomers have made a detection suggesting biosignatures, or signs of biological activity, on an exoplanet located 124 ...

Typically, a planet's magnetic field funnels the material into its atmosphere. But even planets without a field can still ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope. At the right, that image is combined with one from the James Webb Space Telescope that shows greenish ...

Scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond ...