An exoplanet is a planet from a different star ... A planet's mass, taken together with its physical size, tells us the planet's density. Density, in turn, tells us a lot about what a planet ...

NASA’s James Webb Space Telescope has revealed the atmospheric origin of exoplanet GJ 1214 b and its results challenges ...

This size and proximity to its star classifies ... Korth explained that while it was surprising to find an extrasolar planet ...

These changing environments will have a direct impact on the nature of these exoplanets. The most common size of world is one we do not have in our solar system, these planets have radii greater than ...

The exoplanet Enaiposha (GJ 1214 b), previously thought to be a mini-Neptune, has been reclassified as a "Super-Venus" ...

In 1992 astronomers reported the first planet-size masses around a dead star, the pulsar PSR1257+12, which sits 2,000 light-years away. Three years later came news of the first known exoplanet ...

The team that will join them, consisting of researchers from Penn State University, brings to the table a technique it ...

Enaiposha, also known as GJ 1214 b, is an exoplanet orbiting the red dwarf Orkaria, located just 48 light-years from the ...

The exoplanet Enaiposha, or GJ 1214 b, is a hazy world orbiting a red dwarf star about 47 light-years from Earth. Previously likened to a mini-Neptune, in-depth observations obtained using JWST now ...

Although exoplanet science is on firm ground now ... What’s more, the planet, nicknamed ‘51 Peg,’ was a gas giant the size of Jupiter that sat so close to its star, it took just four ...

The James Webb Space Telescope has provided groundbreaking insights into a new type of exoplanet, fundamentally different ...