Sciencing on MSN14h
Here's Why We Still Don't Know How Many Solar Systems Are In The Milky Way
We've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...
Four planets found orbiting a star 6 light-years from Earth
“When compared to our solar system, each of the four planets are inside the distance of Mercury’s orbit,” Basant said. The ...
Space on MSN13d
James Webb Space Telescope sees four giant alien planets circling nearby star (images)
The James Webb Space Telescope (JWST) has directly imaged four planets orbiting the host star HR 8799 about 130 light-years ...
Futurism13d
Scientists Discover Four Intriguing Planets Around Closest Single-Star Solar System to Earth
MAROON-X was specifically designed to detect tiny exoplanets orbiting red dwarf stars by detecting the minuscule ...
Astronomy7d
Our solar system is not as unusual as we thought
Astronomers have discovered more than 300 exoplanetary systems that have three or more known planets. Most of these planets are about the same size and spaced close together, earning them the ...
Webb telescope images of exoplanets "stunned researchers," offer insight into carbon dioxide, NASA says
The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...
Scientists Observe Carbon Dioxide on Planets Outside the Solar System for the First Time
The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...
Gargantuan Globes
Scientists estimate there are ~1 septillion (1 followed by 24 zeros) planets in the observable universe. This figure is based ...
Hub13d
Webb telescope captures its first direct images of carbon dioxide outside solar system
The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...
This Newly Found Exoplanet Is So Light, Scientists Don’t Know What It’s Made Of
Astronomers discover a super-Earth and a sub-Neptune 250 light years away from our solar system. These planets offer a ...
ScienceAlert11d
JWST Detects Carbon Dioxide Outside Solar System For First Time
The James Webb Space Telescope (JWST) has achieved groundbreaking discoveries in the field of exoplanet studies.
Space.com4d
2 newly found exoplanets reignite an outstanding question about our solar system
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers have discovered two new exoplanets that are similar to other worlds found in ...