Everything you could want to know about our home planet, Earth. When it comes to astronomical subjects for videos, I don't ...

Far beyond the eight familiar planets in our solar system, countless bizarre and extreme worlds await discovery — and some ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

“When compared to our solar system, each of the four planets are inside the distance of Mercury’s orbit,” Basant said. The planets closely orbit Barnard’s Star, zipping around their ...

MAROON-X was specifically designed to detect tiny exoplanets orbiting red dwarf stars by detecting the minuscule ...

The eight major planets of our Solar System orbit the Sun in the same flat ... enable all four to be visited within a span of just 12 years, compared to 30 years if they were not aligned.

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Scientists have discovered a new planet, Enaiposha, that defies existing planetary classifications. Found 47 light-years away ...

The observatory seized images of four “giant” planets in the solar system of a distant star called HR 8799. This is a fairly young system formed roughly 30 million years ago, a timeline that ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...