This is a news story, published by Quanta Magazine, that relates primarily to James Webb Space news.
For more James Webb Space news, you can click here:
more James Webb Space newsFor more discover news, you can click here:
more discover newsFor more news from Quanta Magazine, you can click here:
more news from Quanta MagazineOtherweb, Inc is a public benefit corporation, dedicated to improving the quality of news people consume. We are non-partisan, junk-free, and ad-free. We use artificial intelligence (AI) to remove junk from your news feed, and allow you to select the best entertainment news, business news, world news, and much more. If you like this article about discover, you might also like this article about
thin atmospheres. We are dedicated to bringing you the highest-quality news, junk-free and ad-free, about your favorite topics. Please come every day to read the latest thick atmospheres news, atmospheres news, news about discover, and other high-quality news about any topic that interests you. We are working hard to create the best news aggregator on the web, and to put you in control of your news feed - whether you choose to read the latest news through our website, our news app, or our daily newsletter - all free!
atmosphereQuanta Magazine
•Entertainment
Entertainment
85% Informative
NASA ’s James Webb Space Telescope (JWST) to put the concept to the test.
The search is on for habitable alien worlds, and eventually for signs of life in their atmospheres.
To succeed, alien hunters will need to find planets with air. And the cosmic shoreline could show them where to start.
Astronomers have now identified nearly 6,000 planets orbiting a menagerie of alien suns.
JWST wasn’t initially designed to peer at exoplanets, which hadn”t even been discovered when it was conceived.
But it has particular trouble resolving dim, rocky planets that orbit bigger, brighter stars.
Astronomers using JWST to measure temperatures of TRAPPIST-1 b and c, the system’s innermost planets, have ruled out thick atmospheres on other planets such as Gl 486b and GJ 1132b.
For other cooler worlds like ours, finding air requires a different technique.
The cosmic shoreline is probably less of a tidy fence and more of a wild borderland, a planetary scientist said.
VR Score
90
Informative language
92
Neutral language
31
Article tone
informal
Language
English
Language complexity
50
Offensive language
not offensive
Hate speech
not hateful
Attention-grabbing headline
not detected
Known propaganda techniques
not detected
Time-value
long-living
External references
15
Source diversity
8
Affiliate links
no affiliate links
