An curved arrow pointing right. Astronomers were recently able to map the temperature of 55 Cancri E — a Super-Earth 40 light-years away — and discovered half the planet is almost completely ...

An curved arrow pointing right. Astronomers were recently able to map the temperature of 55 Cancri E — a Super-Earth 40 light-years away — and discovered half the planet is almost completely ...

In a milestone discovery, the NASA James Webb Space Telescope has found 55 Cancri e, a super-Earth in our universe 41 light-years from the Earth. The record-breaking planet is five times the Earth ...

55 Cancri e, a super-Earth eight times heavier than Earth ... A new study suggests Earth’s early years may have hosted temporary polar moons. These “circumbinary particles” were stable ...