Researchers question methane atmosphere on TRAPPIST-1e
This is an artist’s concept of exoplanet TRAPPIST-1e, about 40 light-years from Earth. A new study urges caution…
Sugars, ‘Gum,’ Stardust Found in NASA’s Asteroid Bennu Samples
The asteroid Bennu continues to provide new clues to scientists’ biggest questions about the formation of the early…
Was NASA’s ‘no life on Mars’ conclusion in the 70s wrong?
View larger. | NASA’s Viking 1 lander took this photo of surrounding rocks and sand dunes on May…
Astronomers could find signs of life on exoplanets in less than 4 years
For centuries, humans have wondered whether they are alone in the universe. And although no concrete evidence has…
After 20 years of research, astronomers discover a planet that looks strangely like Earth
For years, many astronomers have been searching for exoplanets in the universe. And although some of them are…
From City Lights to Moonlight: NASA Training Shows How Urban Parks Can Connect Communities with Space Science
When you think about national park and public land astronomy programs, you might picture remote locations far from…
NASA estimates we have 6,000 planets outside our solar system | National
(NASA Goddard via SWNS) The official number of planets outside our solar system has reached 6,000, according to…
Our Galaxy’s Sweet Spot for Life Is Bigger Than We Thought
New simulations suggest the Galactic Habitable Zone isn’t fixed: when stars migrate across the Milky Way, the odds…
Life on Earth May Be Thanks to a Lucky Planetary Collision
Artistic illustration of the early formation phase of the Solar System. At that time, the young Sun (in…
JWST Detects Steam on Distant Exoplanets. Could Exotic Water Worlds Rewrite the Search for Life?
Sub-Neptunes may be inhospitable to life as we know it, but their strange water-rich interiors hold secrets about…